Agree with this assessment. I had an XT from '14, and I just sold my XZ. The pickups are probably the weakest link. Not terrible however - perfectly fine for a backup or something you want to take out instead of a four-digit valued custom bass. A preamp can boost output as it did in my XZ.
Yeah, the prices are going up. I still have two sets of brand new Status Graphite strings that will stay moth-balled until I get another headless - I know it will happen again eventually. Deals are harder to find though. The GC near me has a Hohner four string in red that's priced at $500. Not worth it to me, but at 3-350 it would be a good buy. I took pics and sent it to my band, threatening to buy it and a Spirit boat-oar guitar. I got a little tongue-lashing for that.

I'll have to own another one day just to generate some reactions.