I crumbled and purchased a NeoSD. As promising as this Darksoft cartridge is, there were a few factors that led me to my decision:
1) The wait. I've struggled with being patient knowing there was an alternative already on the market, and as Darksoft's cart isn't even with Beta testers yet, the time to production and ultimate delivery to me is potentially months (as far as I see it).
2) After reading some frank reviews from people I trust from other forums (not neo-geo.com, that place is a kindergarten full of obnoxious, adolescent and juvenile behaviour) I find that the NeoSD is a solid product that works well and is supported. It does everything I need right out of the box and isn't lacking anything.
3) I don't like the teasing of new features, it's actually a turn off. I'd rather have the product in my hands now and have the new features promised for the future.
4) The purported load time is nice, but at the moment, that appears to be the only real advantage of one over the other. There may be fundamental differences in the approach of NeoSD that means it never gets quicker - but to be honest, being able to have 150 or so games on my NeoGeo now with a wait of a few minutes (or whatever) to flash them is better than the 3 carts I actually own and literally thousands of euros to buy the ones I really want to own. That itch is now scratched. I'm afraid I couldn't wait any longer
.
I really do wish you well Darksoft, I hope your product releases successfully and is met with universal applause and admiration, I'll be interested in the technical developments and to see what better features you offer.
Hopefully I'll be regretting my impulsiveness! I will still check in here to follow the developments.
All the best and good luck with the launch!
Mark.