If you must go 65 the do the UCE. The AVL will do that, but only if you're careful with break-in, and free it up a bit with better air filters/pipes/canister removal.
I've thought about it for awhile, and after browsing the forums I believe it's like this:
The UCE is a Ronco rotisserie (or equivalent convection oven, etc)
The AVL is a propane barbeque
The IBH is a charcoal barbeque
There's not much difference in the end product between charcoal and propane, though it is significantly less work and quite a bit faster with propane. The Ronco gets you just about the same product, in even less time and preparation, with a set-it-and-forget-it mentality. A few people think it's more "manly" to use charcoal or even propane over electric, but most people don't really care either way as long as the meat gets cooked. Most everybody knows how to use charcoal, though there is a little bit of a "mystique" to it. Everybody knows how to use propane; it is pretty common, quick, and universal. The Ronco is easily taken for granted, but actually has quite a bit of flexibility and personality, but that's offset by the higher price. Eventually, though, there probably won't be many more charcoal or propane barbeques (charcoal is already a bit rare in most places) and everyone will do electric or NG.
For the record I have a 2009 Military AVL, and think it's great. Is my first bike as well.