My '03 Big Buzz came with a 39/48 crank which is now 38/46. 11-34 cassette is enough range for me - gets me up the steepest hills I've encountered but the top gear is a little bit low. Absolutely fine gearing for my Central Indiana suburban/urban riding/commuting. Good handling. Very stout frame - a little bit r-r-r-rough-riding, though, with the stout alu frame and fork. BB-7 brakes stop fine.
Since I discovered recumbents, this bike gets ridden very little but it is a fine Backup Bike.
$300 would be a great price.