Best/cheapest way to play midi drums in?

have been looking for a cheap source for a while - only problem with cheap stuff is the delivery.. this site has a couple, the one for `violin` has a 2.5mm jack but is a normal clip-type which might be more versatile. ebay had a few but thats ebay... search continues. they do save messing about with piezo's that break alot. :) EDIT: this is the type of one i have with big-jack - another: (2.5mm jack)

You can also use a piezo pickup from postcards that start playing a tune when you open them up! That's as cheap as it gets!