If it's blues and you want an alternative to a precision it has to be a semi ala Gibson EB2/ Epiphone Rivioli. That's what many of the British blues bands of the sixties used, think Animals, Yardbirds etc. If you don't like short scale and I don't, Warwick do a good one the Star bass (which I think is 32ins scale) Ibanez used to a long scale semi (although I think they have now dropped it for a short) Dean make one currently finished in Yellow cab style complete with checker side and I got a long scale from BaCH which does the job well.