John, Yea, it's been a while but I doubt if 2000 mtrs is enough to guarentee a full load, I will have to have a look at the LDY Perf. the last time i was in there we were restricted to 135 pax, and that was just for a short flight.
Only needed about three tons of fuel, and at a guess you would need about fifteen for TFS.
The 135 pax figure was in my mond too but looking at the latest Airfield briefing and RTOW figures for LDY there is no longer a pax restriction mentioned and looking at RWY 08 figures, ISA day, nil wind back of a fag packet calcs say you can lift about seventy two and a bit tonnes. Block fuel is around 12 tonnes from Dublin last time I looked so even with a full load it should be just about possible.