Mobile Bay Reef Keepers

I just bought a 1/6 HP Pacific Coast Chiller for my 65, but I don't think it is strong enough for my tank, with 2x250 watt halides and all submersible pumps. It can keep the temperature from getting too high, but if it gets high it cannot bring it down. It has been used less than a month. It has dual temperature control with a 2 degree range. I am asking $350 for it. I paid over $450 for it with shipping. I want to just go ahead and get a larger one, but can't until I sell this one. Curious if anyone local would be interested before trying to sell it elsewhere.

http://www.premiumaquatics.com/Merchant ... cificcoast