PerroneFord:Are you including the VPM-B and VPM-BE models of V-Planner in this or just the older versions?
I believe it includes both VPM-B and VPM-BE. However, Mark's DecoCheck software is independent of the model used to calculate the deco profile - it simply cross-checks against the CDM18 algorithm (Which I believe Mark used on his 313 meter dive), and highlights at which deco stops there is a danger of DCS
Espen