Next Mod was to replace the stock plastic nut with one of those adjustable ones that I bought on eBay from an Aussie supplier. They are actually designed for a Warwick Corvette Streamer 5 string model and had change out of $40, bargain.
Next will be upgrading the PUP's as the stock Chinese ones are low on output volume and whilst listening to them through headphones the traditional Volume, Volume, Tone wiring does not help either as when both on full it drops levels a tad further. In fact, the only good sound seems to be coming out of the front PUP with the Bridge wound off about a quarter to half on it's volume control. Doing the reverse and having mostly the Bridge PUP doesn't sound as nice which has led me to reconsider the whole wiring and PUP configuration.
A couple of months ago I ordered some John Benson Custom Hand Wired 5 String PUP's that are due to arrive middle of this week. I have also decided to wire this up exactly the same as the EX-1 with a Gotoh style 3 way switch, just a Master Volume & Master Tone, and using Bourns 500k audio taper push/pull pots to allow me to coil split the new PUP's which come with 4 wires.
I will post more shots when the Overseas package arrives.