I always fly with Bletchley's missions in my private campaigns in WOFF, as I used them in OFF already (plus his AA mod)

It's easy to install, you can always activate/deactivate only with a click in the workshop.

For the DID campaign, it could be up to each flyer to use them or not, they only bring more diversity, more historical context and a little work sometimes (like when you need to carry a telegraph device for artillery spotting, it asks you to lower your ammo to compensate for the extra weight.)

Gigabyte Z87P-D3 - CPU I5 4670 Haswell @ 3.6Ghz - 8 Go Ram - GPU HD 7850 2Go OC - SSD Samsung 128Go - HD 2 x WD Black 1 To - 27" Iiyama Pro Lite - Logitech Extreme 3D Pro - Saitek Pro Flight Yoke - Rudder Pedals - Quadrant - Cessna Trim Wheel - Track IR 5 - Logitech G35 headset ... and a big coffee maker !
Flying in FSX/Air Hauler, Wings over Flanders Fields, Rise of Flight, IL2 1946 Hsfx, Condor soaring.