I got a question, whats your take on rooting or not rooting your android device? I'm in a dilemma. I wonder should i root my stock 2.1 on my motorola milestone or should i wait for official 2.2.?
Yes, most custom ROMs run faster since they have better/more tweaks than stock ROMs. It also depends on how much risk you are willing to take...usually you won't spoil your phone, but if you're not careful you might get some problems which can be fixed by following instructions given by developers.
If you're those type who are clueless about tech stuff, I'd suggest not, you won't get much advantages by rooting anyway. If you're those type who know your stuff well and will use advanced functions like wifi tether, then rooting opens up many possibilities.