I purchased the PT 1430 about six months ago. It is incredibly useful and the right size/power for around here, so i.m.h.o. you will not regret it.
The utility grapple and the brush hog are must haves. I've used the grapple to carry stuff around, and also to rip out and move a ton (or two) of brush, scrag, and small branches. Then used the brush hog to "nip" at a pile or two the size of a small car (stop, raise, drop about half the front on the target, start) and turned it into dust like it never existed - it looks like the forest floor afterwards. No burn pile to tend is a good thing.
The brush hog does not have a rear guard section on it, so I never run it while in the air because it will throw debris and rocks backwards at you and your PT. You can stop it, raise it, drop it on your target, start it, and it will "eat stuff for lunch". Awesome. And this way it will tilt forward/back about 30 degrees for a ditch or a bank. It also works great for pasture mowing if you don't care too much about a perfect cut.
Among it's other uses, the 4-in-1 bucket is great for spreading gravel because you can crack it open while moving and drop an even patch.
Then I use the box blade to smooth and maintain the gravel driveway. Don't bother trying to finesse it, just drag it backwards like you don't care and it does a nice job.
The mini hoe is a bit weird because, rather than swing, you need to steer to move it left/right, but it's been OK to create some drainage.
It turns on a dime, has more than enough power for around here, and it reminds me of my little Toyota 4x4 because it wheels great over uneven terrain - I'm thinking about slapping a Toyota emblem on it.
Enjoy!