What type of starter do you guys use in your flightbox?

And do you use one with a rechargeable NiCad pack? Or do you plug it into your power panel on your box?

The reason I'm asking is that I don't have one yet, I'm doing the chicken stick thing, and am about ready to move on up.

Currently I'm working with 40 sized 2 strokes if it makes any difference.

Thanks