Seat is indeed from Sean - I have to admit that I was a little skeptical about the difference he could make, but BOY does it feel nicer. I haven't had a chance for a decent ride in yet, but it is a whole different feel.
Grips are Kuryakyn ISO. I managed to find some used ones on fleabay; otherwise they run up to 60 or 70 bucks. Drag bars are from Python - they have a slight bend, but ya they are pretty straight. Again, I like the feel so far, but haven't had a chance to really test them out.
Some other (non-obvious) changes:
-Upgraded shift segment
-Double D clutch mod
-replaced starter clutch
-new fuel tank / lines / glass filter
-shiny carbs from Fargo
-stainless hardware all around (got a kit from Fleabay)
-blue LED instrument lights
-progressive front springs
I would like to do something with the radiator grill, but I haven't yet found one I really like. One day I'd also like to get the engine and frame powder coated. Mod Monkey needs to take a back seat for a while, though - it's RIDING season!