MestnyiGeroi
Giga Poster
I have looked through that thread, and yes, I noticed a lower placement of TC on average there, but my personal experience of browsing RMCs lists across the Internet (fwiw) tells me that this forum is on average more negatively disposed toward TC than most people are.I think if you look through this thread, you'll see that for the people that have actually ridden TC, it often seems to end up in the mid-low rankings. Although there aren't that many people who've ridden a high number of RMCs AND also TC, so it's kinda hard to tell for sure.
http://coasterforce.com/forums/threads/rank-the-rmcs.38976/
Then again, as you said, there aren't many people out there who have ridden all or most of the RMCs, yet there are tons of people who make RMC lists anyway, so the results are skewed toward wild volatility.