I just received the new "Ursa 4" version of the SX Jaguar bass and important updates have been made - not all of them show in the rondomusic photos!
You may recall my review from several years ago on talkbass... SX SJMB Review (with pics!)
Changes include the obvious, such as reshaping the headstock, and lighter tuners... but the things you can't see include improved body routing (no more giant neck pickup rout) and more importantly - the upper horn has been extended by approx 1.5"! This means, you guessed, no more murderous neck dive! Also, body thickness has slightly increased. All this adds up to me now being able to heartily recommend the SX Jaguar bass to talkbassers!
Take a look at the rondo images (or the images from my earlier review)... the body has changed for the better!
Here is what the latest version looks like, notice the horn making it to just about the 12th fret! (tuners and bridge upgraded from factory spec)
Older body (notice shortened upper horn)