</font><font color="blue" class="small">( I am trying to stay under 7000 if at all possible.)</font>
OK...
I wasn't gonna speak up until you mentioned your price range. But since it's a bit closer to my end of the "tractor buying continuum" then the "walk into a dealer with a fat checkbook" end, I'll chime in. However, I know less about tractors then pretty much everyone else that exists, so take everything I say with an enormous grain of salt.
So far, you've said you want to do mowing, post hole digging, and FEL work.
If you're on a tight budget, think really hard about the FEL bit, because that raises the price a great deal. In addition to the cost of a front end loader, you'll also need either a very big tractor or a 4WD tractor--in other words, in addition to the FEL ($$$) you'll also need a more expensive tractor ($$$).
If you drop the front end loader bit, the picture changes dramatically and the $7k figure becomes a lot more reasonable. For starters, there seem to be plenty of relatively beefy used (sometimes very used) 2WD tractors for WELL under $7k. You'd likely have enough money left over to get a brush hog, box blade, boom pole, some kind of tillage implement (although not necessarily a rotary tiller, depending on what tractor you get), AND still have enough left over to pay someone to do quite a bit of dozer/FEL work. And, depending on how much FEL you end up needing, you may very well still have enough money for an implement or two. /forums/images/graemlins/smile.gif
I was recently on a tight tractor buying budget. I had $5k to spend and ending up spending $4,125 for a 53-year old 2WD Ford farm tractor (a Jubilee, about 30 PTO horsepower), a 6' brush hog w/ chain guards, and a boom pole. I do have less land then you (4 acres), but I could easily have gotten away with less tractor. Let me reiterate that I'm pretty inexperienced too--but do have a serious think about whether owning your own FEL would be cheaper then dropping that requirement and hiring it out. I obviously don't know how much work you have to do that absolutely requires a FEL, as opposed to a less versatile implement...