Crutchfields currently has the Black or White 01 kit for $399 and is including the $99 Vintage Leather case for it, free. Dang!
pentax q at Crutchfield.com
I just paid $399 for a (3036 shutter count) used kit, but I did get an extra battery, a metal JPP hood for the 8.5mm and two Kipon adapters K-to-C and C-to-Q. Like the looks of the case, but I think a case would kind of get in the way. Part of the appeal of this camera to me is that it is on your person at all times and ready to use at a moments notice. Don't want to fool with getting it free of the case.