Can you offer the link to the other forum? Or PM it to me. Would like to see the responses, if any. Thanks.

I've used Vasu a few times, rate was equivalent those days vs. Superrich, and more convenient for me. I did not notice a "back room" at Vasu, the money-changing counter is in a separate sort of back area from the travel agency, other than the window where they pass your currency back to, after having given you a signed receipt with the amount, rate and resulting amount. Everyone queued at the counter, and they used a manual count and an automatic counting machine (twice), all in plain view, for my transactions. I then scoot across the street and deposit THB into my Bangkok Bank account. On my one exchange at Superrich I felt like I was being watched closely on the walk back out to Ratchadamri Road. I've set up a wire xfer process between Bank of America and Bangkok Bank, which can be initiated via the internet, and costs three USD. It does take 3 - 5 days, but I get a better rate than carrying in USD/TravChx. (I've also set up domestic wire xfers, which can be initiated by telephone call, between my US-based accounts and Bangkok Bank PLC in NYC, which then converts to THB and transfers into my Bangkok Bank account. I discovered this capability quite by accident!)