$200 typical? That's launch MSRP, it hasn't cost that much in a while to anyone willing to shop around a bit. Looking at PCPartsPicker's pricing history, the 3600 has been retailing for $175-180 since January.
I've seen the 3600 for $160 in the past. I just checked Micro Center's website and if you have one local to you, (in store pick up only) the 3600 is $159.99 and if bundled with a motherboard you get another $20 off.