I work for a company that has a lot of D's and a Super D. Seem to be pretty good with the updated 101, having said that I had an early 101 distroy itself on the side of a hill, not a good feeling.
The super D pisses all over the BA and would fly it any day. All our landings are around 8000 feet and we have no troulbe with 7 pob and good fuel.
That's my 2 cents worth - hope it helps.