1) Reasoning for flail mower was I'll need to mow about 5-6" above ground so as to cut only annual weeds not developing grasses/forbs. Also I'm under the impression that a flail mower is relatively safer, less rocks/debris flying about.
2) Concern with tiller is rocks in ground. wouldn't cultivator be easier to go thru, do a rock hunt and removal run then disc.
3) I'm thinking that the back hoe is one of those implements that once you get one you'll wonder what you did with out one. But tough to justify 8K in the beginning with all the other stuff I'll need.
4) So about 40hp min, 4wd, I assume that these will be cat I hitch so if I find any implements that fit that then I'm good to go?
5) I actually enjoy manual trans, like shifting, using gears. What is the advantage to hydrostatic? Any extra cost on hydrostatic?
6) Front end loader for plowing snow? or Plow on front or blade on back?
7) Am I missing anything?
8) I'm going to have to start visiting dealers to see whats out there new and "lightly" used in tractors.
1) Rotary Cutters are adjustable to 12" mowing height. Probably outsell Flail Mowers for farm use 300 to 1. New Rotary Cutters have shielded debris exhausts. Easier/cheaper to replace two steel blades than 400 carbide cutters.
Flail mowers are mostly sold for government use along busy highways, school grounds and parks.
2) Define what a 'cultivator' is to you. To me, cultivators are row crop implements.
The discs on a Disc Harrow are also called pans and wheels. They rotate on axles. To a certain extent discs/pans/wheels roll over rocks.
Tillers mix soil. A Disc Harrow is one form of tiller, designed for tilling in long rows. Along with plows, one of the implements tractors were designed to pull. Today, in the age of no-till agriculture, using Roundup and GMO seed, not many plows are sold. But market for Disc Harrows remains strong. In the north (Wisconsin) I understand from reading here, plowing is still somewhat practiced.
A second kind of tiller is PTO powered Roto-tiller. Forward rotating Roto-tillers are preferred for rocky soil.
I hate making greasy, awkward PTO shaft connection to tractor PTO splines. All PTO implements, not just Roto-tillers.
Inure yourself to forever picking rocks larger than 4". Bucket attachment called a Ratchet Rake is good at leveraging out semi-buried rocks.
3) Key part of a tractor is the Three Point Hitch. When Backhoe is on tractor Three Point Hitch is unavailable. With a Bucket Spade attached to bucket, Three Point Hitch is available-----most often I have my Box Blade on 3-Pt, paired with the Bucket Spade. When the Backhoe is off, you must store it in the garage, not outside. (My tractor lives in humidity controlled garage. Cars live in the driveway.)
Tractor 'newBs' often have, to me, irrational penchants for Backhoes, for loading tires and for buying tractors and ground contact implements too light.
4) Think tractor WEIGHT as much as horsepower. Forty horsepower minimum. 4-WD + FEL for sure. Category 1 Three Point Hitch comes on tractors 20-45 horsepower. Category 2 overlaps, 40-100 horsepower. Implements come in Cat 1, Cat 1/2 and Cat 2. 'Up' adaptors readily available for 3 X $2.
5.) Most relatively new forty horsepower tractors will have HST. Begining at fifty horsepower, some have gears. I would argue HST requires repair less frequently than clutch. On hills, HST is the only safe choice.
LINK T0
18,400 "HST Vs Gear" threads:
https://www.google.com/search?q=HST...X&ei=3wygVLGvA4azggSb2oHICQ&ved=0CCsQrQIoBDAA
6) Snow is a four letter word in Florida.
7) No mention of a moldboard plow, so I assume you are committed to no-till? Heavy Disc Harrows are used for soil prep in no-till. Site vegetable garden at higher elevation than corn.
Like cars, new tractors evolve, becoming easier and safer to operate every succeeding year.
8) Try to attend an AG EXPO in your area where all tractor brands and almost all implement brands will be displayed and explained by factory reps.
EXPO LINK:
https://www.google.com/search?clien...isconsin+ag+show&ie=UTF-8&oe=UTF-8&gws_rd=ssl
Here are more implements to consider:
http://www.lsuagcenter.com/NR/rdonl...45263BDD8/11557/pub2917tractorimplements1.pdf
Learn to search T-B-N's 4,000,000 thread archive using Google.