I dont want this to be an ongoing thread but i thought i'd update what i've done after considering people's advice.
Today i shortened the D and G intonation screws just for peace of mind and i restrung the Jag with 11's.
I'm quite suprised how little difference there is in the feel from moving up from 10's 😎
Another question for experienced Jag owners; is it worth paying a tech to set the guitar up?
The guitar plays reasonable well but i think it could be better... i'd like it to be at its playable best.