I don't mean for this comment to sound rude, but did any of you read the thread up until this point? :confused:
They are only too small if you have poor case airflow. :)
If there is any trouble with the VRM sinks once these get out, I'll make a larger version and supply them for free to anyone that bought the sinks. I am already afraid that there will be problems because (1) People are pushing this already hot running card with benches like furmark that IMO they are not designed to handle, and (2) Everyone's definition of "good" airflow is different (3) For some reason some people seem to be getting absurdly hot running cards, while mine and other's are just "normal" hot. This could come back to the case airflow thing, or it could be due to bad VRM's... there was a thread about that a short while back.
I personally haven't had a single problem yet... I am typing on a system that is running one of the cards (the air cooled one) right at this moment. The watercooled system was sitting in much less airflow and I would run Crysis for hours on end on that system.
It isn't like I just randomly guessed, oh, I'll make these things stupidly tiny so that I fry everyone's cards. :rolleyes: I made a prototype first, and it worked fine so I designed these from it. I don't want to fry my card, and I run these on it so take that as you may... keep in mind that I designed these and they were in production before all the VRM hotness hype/scare hit the internet. If I had designed them yesterday I would have made them gigantic just so I didn't have to hear it from anyone. :)