They are odd things, Mikey
My mate decided to service his 90 as it was rather old and an unknown quantity so he jerrey-rigged a pump using Theobens adapter and an old shock pump he had for his mountain bike's suspension. As mine is also rather old and has had a hell of a lot of use, I decided to service mine while I was doing his. I knew mine was a little low on power over the chrono so it couldn't hurt.
Before the service on mine it shot equally well with both the Baracudas and FTTs, it also quite liked Daystates. After I'd replaced the seals, greased it up, put it back together and