Excellent call Porky, I've had my eye on that seat for inspiration. Perfect shape but with a roll tuck, and that colour would look great with the posh gum grips. Maybe even a white frame! Although I'd be cleaning more than riding.
I've surprised myself that this bike is becoming more 70's bling than my usual black on black, down and dirty taste. but projects evolve by themselves sometimes.
Btw, Beach Banger, perfect name for its purpose, although might confuse as its a twin?