Good decision Mob17, enjoy your install, if you find the time!! nothing is impossible, somethings are just more difficult than others lol
Here's Rainbows spec sheet, you probably couldn't find it coz i wrote the model down wrong in the above post. Should have been 2.400 lol
DNAaudio do the full set at a reasonable price too. About £900 for the 3 iPaul Amps. (4ch, 2ch and digi mono)
Well you'll have to start a build thread as i'd love to see your progress.
I just need find an e90 to buy!!