based on the heat maps and nedu work, 75% GF on a fast tissue seems to be less risky than 75% GF (or 80 or 85 or whatever you choose) on a slower/intermediate tissue.So are you thinking the loadings with a slow ascent might exceed what the pdc might account for in its algorithm, or looking for cleaner less sub-clinical impact for the long haul?
So the longer you linger below the offgassing threshold the more gas load you take on in slower tissues. This is akin to riding your NDL recreationally all the way up which also appears to be riskier than moving up to the point of offgassing then multileveling up from there. Not sure this exact question has been tested, its more of an inferred probability of DCS going up from those increased intermediate tissue loadings. Probably not a big deal for 5mins.