Can you please elaborate? I dont know too much about modern BA as I wasn't planning on coming back home any time soon but for an impending change of personal circumstances. Are there any Northern bases for anything? If not how would the the commuting typically go for someone relatively junior? i.e blocks of time off SH Vs LH?
SAR, not meaning to be rude, but this has been discussed ad infinitum on this forum. Use the search function and all your questions will be answered!