According to various performers from the live band during the tour around 1991-92 Mark wasn't exactly ecstatic to be touring. Very down and very moody, probably due to personal issues that had arisen during that period, that said everyone has issues, so from all the articles i've read it's quite disheartening to read that actually Mark wasn't the easiest to get along with in that period. Also i've noticed some negative reviews of drummer Chris Whitton during that tour. He was quality to be fair, and bearing in mind i'm a Pick Withers fan, and I also love Terry Williams' playing on Alchemy and Live Aid. BUT as usual fans look to blame the newcomers. in reality Whitton was exceptional, ironically Knopfler wanted this big Drum sound which Chris struggled (to hear) with and then fast forward to Mark's solo career and he is a world away from big drum sounds. Life is funny,