Ant spinner motor and pre hacked micro servos

[webby]

2 things, I am gunna make an ant spinner (build diary soon) an I was wondering what brushless motors are available for a vertical disk, also are there pre hacked or modded micro servos avalible to buy online?
Actually, 3 things, what options are avalible for a disk? I have disk ideas of a smaller DBA evo disk with 2 tooth

[Shakey]

To be honest servo drives are becoming phased out. Most people look at motors like the polulu 50:1 HP micro gearmotors, These can be controlled off a large servos control board, a sabertooth 2x5a, fingertech controllers, a peterwaller board (custom made from RW101, very popular) and probably some other I am forgetting.