I must add that my current go to is a Carvin LB 75 modded out with nordstrand pickups and a Sadowsky Pre amp. I play through an Aggie th 500 and db112x2 and some days markbass lmt 800 and 102p travelers x2. Depending on my mood.
First, that should be a very serviceable axe. I've been gigging for the most part lately with a Sadowsky RV4 and a Fender Jazz with the Sadowsky preamp; both with Delano JMVC4 pickups. The Sadowsky is hands down a better instrument, especially as a player (the Fender has a pro fret leveling /ramp etc so setup not an issue); but both instruments produce essentially the same result in the mix. I keep the Fender because there are situations where one needs Fender on the headstock, especially on the pro/am bar circuit; or what's left of it.
IMO, for you getting a Sadowsky would give you a nicer instrument that would likely vibe better and be put together more carefully in all the right places; but your sound in the mix will be in the same zone. So, that choice kind of depends on what you can afford and what you value; but the raw result in the mix isn't going to be night and day. Roger, bless his heart, has made his sound accessible pretty much to any player who wants it.
The Fodera is quite a different situation. Impeccable instruments for sure. However, they have a much wider range of specification options; and between the variations in woods, electronics, scale lengths etc etc, they seem to me to purposely allow a much wider range in the tonal results. Which is great if you are pretty sure what you want and why you want it. But, you do see even players who are dedicated to Fodera sometimes going through a couple of instruments to get what they want. Sadowsky players also do this, of course; but I don't think the tonal results vary as much. Just something to be aware of. Fodera purposely puts the tonal result in the customer's corner, provides guidance, and produces stellar results. But, as a player, little things matter which you may or may not articulate well the first time around. Just something to be aware of. One good reason if you go that route to go play a few of their instruments first. But, then there is always that learning experience when you get the instrument out on the first gig....
Lots of great discussion points in this thread. Props to all the good comments. Nice to see TB'ers with so much knowledge and batting around a good discussion. Carry on.