I've got a CIJ 62 Precision and i love it, it's the best bass i've owned so far - but i'm a lefty so there's not much choice.
If i could have another i'd get another 62 or as Clarky said, the 70s CIJ Precision - slightly narrower at the nut than your common or garden precision. Having said that, i was worried about the step up from Jazz to Precision necks as i have smaller hands. When i got the 62, i realised that it was the ideal size for me believe it or not!
I'd go CIJ all the way!