Just as I heard you post a reply, I'd been looking at the line in the ModuleManager.ConfigCache file where the CraftSizeLimit for the SPH was set to -1,-1,40 and noted the same line for the VAB was -1, -1, -1. I tried your suggestion for the SPH and that worked. Then I changed it to -1, -1, -1 and that also worked. Thanks! I'm back on the runway!
@craftSizeLimit
{
@size,0 = 10, 40, 10
@size,1 = 30, 80, 30
@size,2 = -1, -1, -1
}
@craftSizeLimitSPH
{
@size,0 = 80, 15, 80
@size,1 = 120, 25, 120
@size,2 = -1, -1, -1
}