The baffles were the first thing I thought about also! But I did find a 2 gallon reservoir with a sealable top so I think that's the direction I will head.
I'm not a fan of throwing a bag of ice on top of my polished blower making water spots and such. I'm also not just looking for a quick way to increase performance at the track but I'm looking to make a setup that is something other's can emulate and get similar results while STILL staying under the price of a full sized intercooler.
I'm looking to optimize the performance of my intercooling system. An ice box, even without ice, will allow the cooler liquid to fall to the bottom of the res and flow out to the core. With ice in the box, my cooling abilities should be optimized and results should be impressive.