Droid1 to TBolt, some rooting questions

[brybe]

As someone with little technical knowledge of what's going on, I have a couple of questions:

1) When I rooted my droid, I could basically mix and match any, kernel, baseband, and rom i wanted. Do only certain kernels work with certain roms for the TBOLT or can i mix and match as i please? (I see versions for AOSP or Sense, Froyo or GB etc..)

2) What's the difference between a "baseband" and a "radio"? With my droid, I always installed a new baseband from clockworkmod, is it different for a rooted TBOLT?

3) This one is more out of curiosity, but what is an image? As in, "I need I am trying to unroot and need the stock image."


Currently running rooted stock froyo with drodspeed's 1.8ghz kernel.

 

[Uzzo]

everything pretty much works the same except some of the radios for froyo & aosp won't work on GB roms. you just have to read which works for what rom, i think these new mr2 radio/baseband (samething) work on all of them. same goes for kernel has to be for that rom type froyo or GB