First, congrats on the new Wolfgang! Glad enjoying it. They are amazing guitars.
I've said this here several times before, but my old black Peavey Wolfgang Special is THE guitar with the most tonal mojo of any guitar I've ever had. I don't know if I just got a good one or what. I've had a few Standards too over the years that didn't come close to sounding like my Special.
The "hot Tele" description gets overused these days, but I think it's kinda apt here. Maybe "super hot Tele" in this case though. It's got this slinky clarity while still being smokin hot. Difficult to describe, but I really dig it!
Tips for the D-Tuna if you need:
1) Unlock the nut for the low E and A
2) With the D-Tuna pushed in (E), loosen the Floyd's fine tuner for the E all the way, then tighten about one turn
3) Pull the D-Tuna out (D) and use the tuning peg to get the D note in perfect tune
4) Push the D-Tuna back in, but only so the very back of the collar is flush with the set screw the collar slides on - so put your index finger over the back hole while pushing in and stop when you feel the set screw (my mind is totally in the gutter right now - anyway, this will have the D-Tuna out just a little from the very front, but if you always push it back this way, it'll be set back to the exact spot every time, which helps for tuning consistency)
5) With the D-Tuna pushed in, use the teeny allen wrench to set the fine adjustment screw in the D-Tuna collar to get the E note perfect
6) This should get both your E and D darn near perfect