600 nsp

[carpman]

Just finished main build

Electrics packages , ideas please dont worry about cost but the more expensive the longer it will take to complete build but still learning on 400 anyway

Should i consider tx upgrade to dx7i

[machasm]

Definately get a DX7 as you will probably want to run a gov at some stage and will need the extra channel.
If the sky is the limit then the 8915 on cyclic are ballistic.
BLS 251 on tail with either a Spartan on CSM 720.
You could put a fairly fast servo on the throttle too something like a 9254.

If you want to be a bit more sensible with your cash I here good things about the Align servos DS???.
Cheap yet still very quick and torquey.
Throttle servo a good old 3152 should do.

[moonmanflyer]

Align servos are very good for the money, try them on the cyclics.
Many different types of gyro/servo combos out there now, my favorite being the gy611 just due to it's ease of use but i have heard good things about the align GP700 gyro also.
As adrian says a nice fast throttle servo is a good investment to work well with the govener.