Your car is immence with a no expense spared approach...brilliant and very envious.
Re the wheel choices...they are all nice wheels and the weight differences I think will be marginal (don't quote me on this). I would bear in mind how the alggers would look on the rear with our puny callipers. Cleaning will be onerous on the LMs but doubt would be an issue you given the level of attention you give your car. Love the TD but looks like someone else is getting these
.
Looking forward to seeing which rims you end up sporting