Spent a bit of time today comparing 47 with 31 (as 31 seems popular with a few users)and default. 31 feels totally connected to the track at all times which is good, although lacks in variation between high/low forces even with low lfb. 47 feels generally good, but goes vague at times exiting some corners and in the compression at brands, where i'd imagine it should really load up. I still much prefer these files over default, but the one area the default excels at is the variation of forces especially in corners- the ffb really loads up nicely when accelerating through and out of them. Could be completely wrong but maybe some settings in these files are working against one and another (acceleration?), cancelling out certain forces that don't affect dd wheels. Any of this make sense?