I actually tried two transaction types today with BitInstant. The first was using the moneygram to BTC Address method. It worked great, and was very fast. The second transaction was using Dwolla to BTC Address. It ended with the "MTGox Connection Error". Seemed to have taken place around the same time as the previous posters here. Is this something that usually resolves itself, or does it have to be referred to BitInstant support for resolution?
[RESOLVED] 4/2/2013 - 1:30AM - It took four days and several attempts with support, but I received my BTC. Unfortunately at a rate about $20 more expensive than the day ordered.