True, but with TNA's 10$ ppv's you didnt get the actual DVD. I was actually at BFG 06, and im not big on TNA, but they put on a good show for that event. It sounds like you didnt think the dvd was worth 20, which is fair enough. Me personally i dont think any wwe/tna ppv is worth 30$. I think the best way to get introduced to ROH is a live event. You can get good seats for 10-15 bucks and its a experience. You can feel the chops and kicks. Try illegally downloading ROH and watching the Video wires, those are free.
What seperates TNA and ROH to me is the charcters/wrestlers. Guys like the Briscoes, Nigel, Daneilson, strong, give off more attitude, and seem more natural than those of tna/wwe.