I have been loosely following others on how to build a brutus 10 and have run into an issue. I have been noticing others have put the angle supports on the inside corners of the stand.I'm wondering what the point of this is. The hot gas has a hard enough time as it is escaping the 1" gap on the corners. Also, the supports around the keggles, I decided to use some thick angle iron and the keggle now sits about a 1/4" off the stand. What have you guys done and why?