Hi Matt and welcome.
You better get saving up 'cos there's quite a back catalogue to pick up on as well as DVD's etc etc.
Then of course you need to see him in the flesh, hopefully this year already. You'll need to preapre yourself a little for that one, because of the shock you see. No need to worry about it of course. It's just that he's way better than you can even imagine.
While you are waiting for that experience drop by here often. We're a friendly bunch. If you are a player then look into 'Joe's Amp 'n stuff'. It is a mine of information too.
If you want tips on what to buy first then there are threads on here that will point you in the right direction. You'll end up buying them all and thats quite normal. The RAH DVD is great way to appreciate what kind of live performer he is and as regards an album to back that up 'Live from Nowhere in Particular' is one of the finest live recordings I think I've heard.
Enjoy the music and the forum. Post often and hopefully see you around
MikeH
No Hits, No Hype.......................Classic Rock Jan 2012