>>222050>Should I just get the same again(I was quite happy with it) or could i do better?If you were happy with it, why change it? Of course you can always gamble on getting something better, but if you lost what you liked, bet on something new and it sucks you'll kick yourself twice.
I never worry about accidental opening as long as the detent is good, but if you really do want that feature you have already limited your choices heavily.
Having a guard on a folder I can sympathize with, one of my favourites is this - the Spyderco Junior. It's about 100-140 bucks though.