Sledge
To try and answer you question. Firstly the wind made no difference to the rwy in use this morning, it was the IRVR.From what I can remeber the 06L T/D IRVR was nearly always greater tan the 24R IRVR.We do not get involved what category an acft is to to determine the rwy in use, life would get to complicated.
The rwy in use is determined mainly by which one has the best T/D IRVR.
Hope that answers your question