with statement of dealing with trees, i am going to assume dealing with stumps as well, still going to press towards ya getting a backhoe at same time as tractor purchase. though there are some weekend warriors here on the forum. that will save a bunch of projects up. and then rent a mini excavator and try to get as many projects done in a couple days. to note it, there are some other 3rd party manufacturer 3pt backhoes with sub frames out there. as well.
bells and whistles for a backhoe, = a seat you can pull a lever and do 180 turn to operate the backhoe vs getting off of tractor, and getting on the backhoe seat. other bells and whistle is either a mechanical thumb or hyd thumb for backhoe. not all tractors are easiest to use when it comes to 3pt backhoes. more so when it comes to seat turning 180.
pending if on stumps / trees size and amount of stumps left. some folks have created A frames out some metal and been able to pull stumps out easier with a chain. others leave a few feet of stump sticking up out the ground so they can use the length of stump sticking up like a lever to pull stump up out of the ground, by pushing on the higher portion. other folks have made or bought a stump back for FEL, others have used a single tooth ripper to help break roots around stump to make it easier to get stumps out.
loaded rear tires, i am most like going to advised, due to statement of hilly terrain. along with R1 / AG tires. to get a better bite in the mud.
3pt implements might be...
--3pt box blade, to help smooth out the yard / area were a stump was dug out. or to deal with dirt / gravel driveway / path through property.
--3pt rear blade, snow removal, grading of dirt / gravel driveway
--some sort of grabbel for either FEL front bucket or thumb for backhoe to make it easier to just grab a bunch of piled up limbs from a tree and move to a central area to burn or bury.
--3pt weight box, or rear tires filled with a liquid and perhaps still some extra weight on 3pt hitch for use of using the FEL. a box blade, backhoe, rear blade, weight box, all can work for rear weight for FEL work.
--rotatory cutter (bush hog), or fail mower for dealing with tall weeds and trees up to 2" thick.
--"i forget name" but most likely some heavy duty chain and a gab hook for skidding trees out of the wood area to a central spot to make it easier to cut them up.
--backhoe, dealing with tree stump removal, perhaps digging hole to deal with branchs and stumps to bury them, if backhoe has thumb, grabing a hold of trees and lifting them up so ya not hunched over with chain saw to cut the trees up. trenches. loading/unloading stuff from trucks
--3pt post hole digger, for any fence work or deck posts or like.
you might look at (Temporarily blocked due to reports of company closure) to get a general overview of various implements / attachments, for a tractor. they have videos of use of many of the implements as well.
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still all honesty i think 30 HP would do what you need to do, about only thing that would really tax your tractor might be trying to skid out a large size tree out of the wooded area. ya dealing with dirt roads on property or a gravel driveway or putting in ditches would be next big thing that would tax a tractor. but amount of property, and little extra time a 30HP tractor could still do it. granted i have no idea how you are along with your property is. but just saying.
