I heard about this game through Steam, saw that it was an early access game there and figured it was Steam-exclusive. Was excited anyway, bought it.
Only to discover afterward that the same price would've bought me Humble/Desura + Steam, or a GoG.com copy of awesomeness. Unless Steam Cloud is ever planned for this game, I can't imagine a reason I would want to run it on Steam.
Is there a way to get the Humble/Desura and/or GoG.com copies at a reduced price if you have a verifiable Steam purchase? I'd understand if there was a small fee, but surely it could be done somehow? Or do those lucky sods who buy there get Steam access for free, and I have to pay 20 for a DRM-free copy?