I also realize that the costume will need to be tweaked alot to make it more accurate and be more comfortable for trooping, im used to that from trooping in TK armour!

I am a newbie to 'byyourcommand.net' but I am sure you guys will help me out with a few questions

I got the Roland aira VT3 with decksaver, not sure what speakers or power pack I will be using yet.
I have been looking at 20000mAh power packs on ebay but the output voltages vary on them, can anyone advice on what is best to power the VT3?
I see some have used a Anker powerpack and they output 4.8amps, is this what is needed to power a VT3?,
the cheaper powerpacks only output 1-2amps.
Have no idea what speakers I will be using yet either!