I would say proberly not, better to save that TP run and maybe have a shot at silver next membership year if that is viable?
IMHO, club checkin is not needed at T5, but can be nice checking in at an outstation that sometimes have huge que's.
Also if you travel with AA over in the US, Bronze (OW ruby) enables you to standby and the cheapest economy tickets. this has been really useful for me getting earlier flights.