Guys, I am just coming in to post good news and vouch for bitinstant and charlie in particular.
Earlier this week I started a thread in the Newbies section and also posted in this thread. Relevant details
1. Did a cash transfer from Blockchain.info wallet on April 3, Tuesday around 820am. Got zipzap confirmation email 20 minutes later.
2. Waited and waited, emailed Blockchain and bitinstant support, posted here but heard nothing for 3 full days.
3. Yesterday afternoon my btc finally did arrive, however they did deduct their fee and I believe the exchange rate was off.
4. Emailed charlie from bitinstant and he replied quickly and explained he would make things right, aka refund my fees and give me the accurate exchange rate. I just emailed him the details and hopefully he follows through quickly with the refund of my fees since it took 3+ days instead of 30-60 min.
I went from annoyed to angry to disappointed but then finally I got paid! Keep patient they will make things right eventually!
Hopefully they hire some more support and start answering the phone and replying to emails and live chat requests though!