I have had similar issues with the 5-PW set up
I went with #4 #3 Romaro i-brid chapter 3 with the same shaft length progression from 5-3. Closest Hybrids to driving irons that actually work for me. Easy to use, good versatility out of all lies. Nice and workable.
I went a touch stiffer in the shafts to the original setup, which took about 10m off each bringing them back to 170m 180m. The extra pop off the face/shaft dynamic when comparing to DI or Irons had them at 180m 190m. Bit of tinkering but got the result I needed.
I swap between 5W and 3W depending on track and conditions. The gap isn't as noticeable/needed other than the odd par 5, When lets face it. Just short of the green in 2 isn't a bad thing.
Working on the wedges ATM, finding my 50 has too big a gap from my PW.