Well, it looks like there is no longer a "free" option. Invision Board no longer has a trial version that can support our community. As a result, GreenHybrid will be purchasing a new license to either
Invision Board or
vBulletin. Both hover towards the $200 range. I'm leaning towards vBulletin, as I trust it a bit more and am familiar with its capabilities.
More to come...