Im sorry but I find it impossible to "rule all machines" with a colorless screen that has dots on it. It may work for some, but not me. The screen is very important-it is used almost 100% of the time. I came from an EVO with tft screen, and after buying tbolt with wvga I'm not going back. If pentile works for you go for it or keep the phone you have with it. They all run on android, so ultimately we are all on the same team.
The Thunderbolt's screen is too dim to be worth anything. I don't know about you but I put value into being able to use the phone outdoors and I also like using Google Maps navigation(which is an exercise in eye strain because of how hard the screen is to see outside, even in a car). I won't even get into the Thunderbolt's GPS(which is the least accurate and most buggy GPS unit on the 6 Android phones I have owned) Super LCD has all of the cons of AMOLED(battery drain, impossible to view if you're not inside) and has none of the pros, the colors are very average, nothing particularly good or noteworthy at all. It really is the most pointless screen technology on the market, even normal LCD is better. I specifically remember the screen being a downgrade when I went from the OG Droid X to the Thunderbolt.
I'll take the Bionic's screen over it 100% of the time. Higher resolution, significantly brighter, it's no contest. Heck, the Bionic's screen at 25% brightness is brighter than the Thunderbolt's at 100%.