It's just an aircraft. Go with lifestyle, forget about aircraft type. Draw up a list of things which are important to you and identify the job which ticks most boxes - if that works out being on a triple or a jumbo in the ME or elsewhere then that is great - if not, you should probably re-evaluate.
Nobody on Pprune knows what is important to you (family, hobbies, location, travel?) so nobody can except you can make the call.