Last time I checked, which admittedly was a year or two ago, e-Bay was selling used copies of the core v2.2 rulebook for anywhere from $10 to $100. I prefer the v2.2 rules for their relative ease of use. The learning curve isn't too steep either.
I prefer the v1.0 timeline and the original artwork and such still gives me a nostalgia high. I bought a lightly used omnibus edition from an Amazon marketplace vendor that included the first three Poland modules for about $20. That, however, was about 7 years ago.
EDIT:
I just checked e-bay. There are currently a couple of v1.0 box sets for sale, in the $10-25 range, and a few v2.2 BYBs from .99 up to $25.
|