Since the question was "What Type of SST Do You Perfer", not whether you like DTs, I'll say that a selectable trigger has not really been much of an advantage to me over a non-selectable trigger in the field. I've had both. The exception to that is on sporting clays guns when it's more convenient to put the trigger on the tighter choked barrel first rather than swap chokes on occasion where a long shot is taken first then a close shot.
My Beretta 682 Gold E selector has been troublesome in that it moves around on its own. My BSS SST 12g trigger has been flawless for over 20 yrs and over 15k rounds. My LC Smith SST has also been flawless with only a few thousand rounds thru it.
No SST has proven particularly useful for changing barrels for a shot that presents itself during my upland hunting. So, I just set them on the most open barrel and leave them.
So, I prefer a SST that simply doesn't fail, no matter the design. Several have been good for that.
