The necks are similar.
Comparing to a Fender Deluxe is a different story. If it's an American deluxe, then it's going to be a hard comparison. Some of the deluxe I've played were fantastic, some we're not better than a Squier. The big difference is the preamp in the bass vs the 4460 not having one. Of you are planning to put a pre in the 4460 and do the neck treatment, the the 4460 Will most likely kill the deluxe. If the deluxe is Mexican, then the 4460 will kill it stock.
Also, I can't tell a difference in quality between the Korean and Indonesian basses from Lakland. To qualify that statement, I've done quality control for over 10 years and I'm very picky. I also have both Indonesian and Korean Laklands.
Thx again! Yes, '07 AM Deluxe, plays fantastic, neck/frets are excellent. I might just change the preamp, IDK,
. The 44-60 I'm looking at is an '10 model, made in Indo. Yes, I would make it active with a J-retro in either bass. I really want that Tommy Shannon recorded blues tone, maybe I can dial it in on the Deluxe Jazz once I change the preamp. Thing is, I REALLY like the downsized body/headstock on this '07. Hmmm.