I would say YES, if you need what these offer.
I have a JTV89 with the floyd. I basically use it for the occasional fill-in gig with a band that uses multiple tunings, sometimes in the same set. Makes things WAY easier...no way I want to bring 4-5 guitars. I’ll be doing a show this weekend with these guys and I’ll definitely bring it.
The JTV89 playability is fine, pick-ups are decent. Overall a pretty good guitar for the $$, IMO
Only consistent gripe is an “overtone” or whatever you might call it when chugging the low E with the electronics engaged. I’ve read MANY comments on the Line 6 web site regarding this issue...it’s well known.
Regardless, it’s a very usable and versatile piece of gear, especially for cover band use or when there’s a need for any alternative tunings. I think the acoustic sounds are passable, yet not exceptional. Again, great for alternate tunings DADGAD or drop tunings and a quick flip of the switch can change the WHOLE guitar sound. That’s just COOL, and very useful IMO. I have one of the “custom” choices set with 6 string acoustic, 12 string, sitar, and then 2 Les Pauls(with different pickups) all switchable with the 5-way. That’s a wide range. The pick ups are selectable/adjustable as is the individual string volume, I you care to manage that, all through the software editor available from Line 6.
For recording, I always use other guitars, mainly because of the “overtone” issue. Yet for multiple tuning switches and a variety of guitar/sound options, I think these are worth a look...YMMV