I am easy. The weekend never happened due to times confusion, and now the working week we have to be flexible.
I am due to play my current oppo at an agreed GMT/UTC and sent him exactly what that time that is for him is his wednesday evening (also sent him a link to check to check incase I missed some local daylight saving whatever - why I always say best work with GMT/UTC from the start).
Happy to change if want, but I think AEST (southern east coast Aussie) and EST (east coast US) are the two more difficult. I also think with that nut (hopefully) soon cracked maybe easier to leave as is. UK and US are pretty close enough to not present huge issues??
Go with the flow though, and perhaps we now do the negotiations behind the scenes. No offense to anyone just main forums I am thinking not exactly what the punters want :)