Woohoo! Congrats on the catch! You got a great deal.
I like the Delsey Pro Bag 2 for my medium format gear (Bronica SQ-Ai). I can get 3 bodies (1 with a speed grip attached), 4 lenses, 6 backs, filters, 2 prism finders, and a bunch of film in it with no problem. I picked up mine at B&H for $125.00 (USD). The Delsey bags are very well made, have handles that can disappear into side pockets if you use the shoulder strap, and have great padding. They're distributed in the US by Bogen. You can see them on their website: http://www.bogenimaging.us/ Delsey is a great bag for relatively little money.