I wouldn't have a question with your 3 acres, but, I would like to know how long your driveway is. I personally will only deal with Kubota TLB's. I have run many hours on a John Deere 110 and even ran the new Yanmar cbl40. The main reason I like particular Kubota's, being L39, L48 in particular is that these are true designed commercial machines, No need to climb off and then climb on another seat to run the backhoe,, Also these machines use 3 pumps, one for steering as all machines have, one main pump and the 39/48/59 machines also have a third pump for backhoe swing,, Someone else posted about about trying a Kioti machine, Although they are a very good tractor, they are not commercial designed, tow instead of three pumps and we're back to the constant climbing off the tractor to climb onto and use the hoe and vise versa each time you need to move machine,,, Also again, my pick would be the L39, small, very powerful, get a thrid valve and you can run a power angle snow plow as I do on my L48, and also many other skid steer attachment type implements...
"This morning I woke up with nothing to do. It is now afternoon and I already have over half of it done "
"Digging in hard clay is much more relaxing to a worm than going fishing"