neutralgood: Yes we have thought of going completely DRM free. And we would love to have it on GOG. I personally love GOG, and if people tell me they want it on here I will submit it. Any more questions?
Thanks for stopping in here! My usual question to KS devs is whether they will be sure to make a DRM-free version available. No-one can promise they will be on GOG, since GOG has an unknown (and often questioned) set of metrics for what games they allow. In those cases the devs will offer a direct download DRM-free, or sometimes provide such through a store with more open access, such as HumbleBundle.
If you can promise a DRM-free version to backers, then folks like me will be happy to support you. Usually the only time devs won't promise a DRM-free version is when they are married to the features of some DRM platform, or when the game is in the hands of a publisher which has no interest in providing a DRM-free version.