Hmmm, if the ATC know that at times the a/c holding at 16R may have their tails hanging out a bit onto B due to fuel flux problem or whatever, why don't they send the QFs home via C as it doesn't matter is someone is queuing behind on B as mentioned before they will have to wait for the a/c with their tail hanging out anyway to t/o before em in the sequence anyhows..pretty long sentance that..
Is annoying though when the bigger plane (737/320) are sitting with their tail a metre or two over that dashed yellow line marking the edge of B. In reality probably gonna miss it but can't take the chance! Perhaps 'wing mirrors' to be added to the LHS of the 76?