Depending on the project and the recording medium you are using, you could record multiple track off an electronic kit.
Example - module with 2 channel (stereo outs). Pan snare left and kick right and mute (turn off volumn, unplug, whatever) all other pads.
Record just the sanre & kick on 2 channels. Then assign the toms to the left and right (mute the snare & kick) and play the tom fills. Then record the hi-hat, etc. etc.
Naturally, the drummer has to be pretty good (and open minded) - and you need enough channels on your recording "deck".
If that is too much hassel, then simply try to get the best sound you can out of the module.
If you have 4 outs, assign the snare (maybe hihat) to the 1st out and the kick to the 2nd out. Then pan the rest of the kit to outs 3 & 4.
If you only have stereo outs - then get the best sound you can - but remember, electronic cymbals rarely sound good - so keep them low in the mix..
Actually, the best way to record would be to record just the MIDI performance (if you have MIDI recording capability) then after the performance is recorded you can start to tweak the sounds.
I always record the MIDI first (I don't commit sound to tape). Then, after I have the rest of the sounds (guitar, keys, etc) I trigger the drum module and start to look for the right snare sound, etc.