no i always have it set on 0% conservatism and pad the profile out myself as i see fit. On sub> 60m dives i tend to follow the VR3's 2Xdeep stops, then revert to my slate which is cut from v-planner VPM-B for my mid stops upto the 12m mark then let the VR3 hammer me off in the shallows.
I always feel good after my dives and this system works well for me, by padding the VR3 in this way i find it marries upto the v-planner schedule to normaly within a few mins for RT.
the problems i stated that i have with my VR3 only happen on rare occurances and i have at the moment only used it for OC diving, so i will see if this problem occurs when i use it for CCR mix diving. I personaly think it's just a little gremlin in the VR3

, as as soon as i acsend 1m it clears itself, and then carries on showing the correct deco info from there on.
regards
Gareth