1) Why did Triple H wear those bike shorts? Was it quad related to give the muscle more support? If it was for look, it looked out of place, a step down from wearing trunks to bike shorts, just looked odd on Triple H
2) Why and when did TNA go back to the 4 sided ring? To look more familiar to WWE product? or because alot of former WWE guys were coming to TNA and they wanted to be in a ring they're familiar with? (ie. it was hard to adapt to a six sided ring)