So my RS revs (130mm 29er rct3) are about 3m old, they took about 1m to bed in but are great except a sighing/woosh noise on rebound. The loudness is dependent upon degree of compression, more = louder. Forks hold pressure and I’ve no probs with their performance. I run 15% sag, lsc 2 clicks off max and rebound about 1/2 way. Noise is prob just air moving thru valves in fork, but want to be sure I’ve not got a problem – so any thoughts please!