You'll get the hang of that backhoe in no time. Once you own it, you'll be amazed what projects you'll find for it. In fact, I'm fixin to skim off a bit of sod for a new garden we're planiting. (I have a good heap of topsoil to fill back in with.)
If my wife gets her way, I'll have a 3130 in the barn soon.
Congrats and enjoy.