I think you'll like it Sean. Lenses and accessories are cheap on eBay.
I've put together a 645 Pro system with two bodies, winders, prisms, several backs (including a 35mm back) and nearly every lens made for it (except the ultra expensive five figure lenses) for less than $3,000 buying on eBay.
Like you said it's nice to take when you don't feel like messing with large format.
Yeah it should be nice to use
As far as the "Super" goes what lens would you recommend for a 35mm-40mm (equivalent in 35mm format)? thnx