mmalhame,
Here is my 2 cents worth.
<font color=blue>Is this machine going to be enough for me. I plan on using it to mow about 30 acres once a year and to plant about 15 acres of food plots. </font color=blue>
Mowing once a year implies mowing with a rotary mower. A 42" or 48" rotary mower would be all the B7200 could handle. While it would mow 30 acres, it might take up to a week to finish the job. I would consider either (1) moving up to a 30hp or larger tractor that will handle a 5' or larger rotary mower, or (2) buying this tractor (or other compact in the under 30hp range) and hiring someone else to mow the 30 acres once a year (assuming that the B7200 is adequately sized for the majority of your other tasks).
<font color=blue>The backhoe and FEL are going to be used for minor earthmoving. </font color=blue>
For this task, the tractor may be okay. Comments...
(1) While a hydrostatic transmission will make FEL work much easier, the 6/2 transmission will do the job.
(2) If I remember correctly, the B7200 does not have power steering and the manual steering will be a workout with a heavy load in the bucket.
(3) I don't know much about backhoes on the Kubota compacts. I suspect that, as with the FEL, the backhoe will do nearly any job you have for it, but it may take more time than you want to spend.
<font color=blue>Is this a fair price? </font color=blue>
I don't have enough knowledge to answer this question fairly. I'd guess that the tractor/FEL combo (4wd / gear drive / 1010 hours / no power steering) to be worth $3000 to $6000 depending upon its shape. If that guess is reasonable, then $2900 to $6900 for the backhoe seems excessively high.
Good luck. Hope this information helps,
Kelvin