come on guys... 320? 340? does it really matter, they both have their pros and cons. 320 looks like better for family life... home more nights (I think) but tougher pairings. 4 sectors a day? can be busy, but is not a killer unless you happen to be up a bit late the night before, More fun as far as I'm concerned; it's all about T.O. and approach, the middle bit is a bit of a yawn. 340, much more relaxed but longer pairings.... MUCH better destinations and overnights, but with 6 or more day pairings, the family life takes a bit of a beating. Either way you look at it, they both have their merrits and drawbacks too. 76 was nice, a bit inbetween the two. (just many good destinations)
A C-150 would be just fine for me if you paid me the same as a 340. Chance are I'd be home more. In the end, it's just a job. Depends where you want to end up. Long haul is not for everyone.. a puddle jumper (plastic fag jet?) will suit some people just fine.
Cheers.