Sorry - late report.
Only 2 turned up, so thanks to Nelks and Sid
Me : Druid Healer
Sid: Pally dps
Nelks : Priest dps
We decided to try and 3 man TK. This went well until both Sid and I were mind-controlled and decided to beat Nelks to a pulp. As we were both still mind controlled the fight reset and we ressed Nelks. Second attempt went much better and Nelks managed to knock me out of mind control and Kael went down.
No mount sadly
We then went and gave Onyxia what for. Easy kill, even the whelps seemed to take it easy on us.
Again no mount
Thanks guys for coming along and giving us a shot at both bosses. At least we know it can be done with 3