HBP, I think you need to do another guitar, this time a sparklecaster with p90 neck pup
Well, I probably won't get around to refinishing the current Tele. And there isn't money to make a new guitar. Beside, if I added a new guitar to the existing collection, I'd want a Les Paul type, since I already have the Tele and a mid-90's japanese 60's reissue Strat.
The Strat had had it's share of tweaks along the way, although it appears stock. Almost the entire area under the pickguard is hollowed out. And I did several iterations of pickup/electronics changes before reverting back to an essentially stock arrangement.
But since posting about adding the P90 to my Tele, I've almost certainly talked myself into it. The more I think about it, the more I want a sound from the neck pickup that's not typical, slightly brighter, slightly more mids. I'm not looking for high output, but more clarity in the bass and the ability to use the tone control more. I'm thinking that if I talk with Lindy and describe exactly what I want, he'll be able to deliver. Especially since the existing pickup is one of his models, and can be used as a reference for how the sound needs to change.
I wouldn't consider this a way to go, except that I've played a modded Tele with a P90 in the neck and a stock bridge pickup, and the neck p/u had a sound that just can't be replicated any other way.