We are extremely happy with the way that Dotster performed during the .mobi landrush. We preregistered over 100 .mobi names with them and they succesfully acquired about 3/4 of them eventhough we had also preregistered the same names with pool and enom. The names were succesfully charged to our credit card, the whois changed to reflect our registration, and the names appeared in our account right away. Frankly, I am quite surprised that Dotster did so well.