I've been looking at various cooling methods that would allow me to work with metal on my incoming Stinger. The two main categories are cold air guns and coolant systems. For the time being, cold air guns are too expensive due to their high CFM requirements (the gun itself is pretty cheap, but a compressor meeting the required specs is in the $3.5-4k range).
Flood coolant is out as I don't want to mess with buckets of this stuff or try to keep it contained and away from moisture-sensitive stuff. Misters/atomizers are pretty common, but they are fiddly to set up if you want to prevent leaving a fog in your workshop during extended use (and breathing that stuff in mist form isn't exactly healthy). This leaves micro-dispensing systems.
The two main systems I have come across are the FogBuster and the Trico 1200. The basic FB system is a bit over $300, and the Trico starts at $400+.
Anyone have an opinion on why I shouldn't choose the cheaper FB system over the Trico? Am I missing some nice functionality or quality with the Trico not found on the FB?