Hi everybody! Just wanted to bounce this off of you guys before I put in an order to the Shop. For reference, I'm using an empty MR Mace Windu saber hilt.

Nano Biscotte V3
Tri Cree XP-E2 (Royal Blue and Red for purple, Blue for FOC)
4.7 ohm 10w resistor for LED to get purple color as well as protect the NB
MHS Speaker Mount V6
Premium 28mm speaker
NB V3 heading and wiring harness
16mm AV momentary switch
TrustFire Protected 3.7V 2400mAh 18650
18650 Single Cell Holder

Is there anything out of whack with this? Is there anything that I might be missing? I've measured the ID of the saber, and the speaker mount should fit nicely. I'm also planning on drilling out a new hole where the old switch was to accommodate the new switch. The switch won't cover all of the old switch hole, but it should be able to fit okay once I open up some more space for it. Thanks for reading, and MTFBWYA!