Heh, give knife fans the chance to recommend a knife, and the recommendations are all over the map, including a number recommended specifically for features you've said you don't want
. The knife/wine connoisseurs analogy is spot on...
So don't buy a Sebenza as your first folder, don't buy a $100 wine to go with Dominos pizza, and don't buy a Ferrari as your first car. You won't appreciate how wonderful it is, and you'll probably end up doing something with it that you'll regret later on, and you'll be annoyed to end up carrying around a damaged $300 knife. There may be a Sebenza in your future, but wait until
it calls to
you, and you feel comfortable using it as a tool (they are
terrific tools).
As far as doing those not-quite-knife tasks, part of the answer is to drop a Micra in your pocket -- it's tiny, has screwdrivers, and if you mess it up, a replacement is under $20.
The Benchmade Axis Lock (er, BM710BT) is a terrific knife (great handle, great lock), the Ascents are okay, but not nearly as nice. BT2 is good/helpful, but will scratch up over time (depending on what you're cutting); depends on how much you value having the knife look pretty. I've come around to the idea that combo blades offer the worst of both worlds. Benchmade
has had QC problems off and on, best to buy from a store where you can look at several and pick the one you want (or if you buy online, find a dealer who cheerfully handles returns; if I recall correctly, when Jim Mattis is wearing his Chai Cutlery hat he generally inspects knives before he sends them out, to ensure you get a good one).
You like G10 (so do I), you have concerns about Benchmade (QC) and Spyderco (holes and style), and you want something really indestructable -- I'd second the recommendations to check out the REKAT Pioneer series; I don't own any, but from what I've seen they're built like tanks, have strong locks, have G10 handles, open with thumb studs, come in a variety of blade styles, and they can be had for something in the $100 ballpark. A nice introduction to the field of folders, so you can start getting a better idea of exactly what you're looking for in your next one...
Were it not for the preferences you've stated, I'd suggest the Spyderco Endura as a better knife than the Ascent (Joe Talmadge was quoted here recently to the effect that "after the Endura, all other folders are a case of diminishing returns"). For a bit more money, both the Benchmade 710 Axis Lock and the Spyderco Starmate are terrific G10-handled working knives.
And find a good knife store, even if it involves a long drive. Find a salesperson who really enjoys knives and who is willing to let you handle everything in the case. Pick up the knives that you've heard good things about but don't interest you -- one of them may surprise you with how it fits your hand, how it opens, etc. And if you do find something you like, after a helpful salesperson has spent an hour handing you various knives, making suggestions, and chatting about your mutual interest, buy it from them even if you could get it for less online; the difference covers a service you've just received that you can't get elsewhere, finding out what a caseful of knive actually feel like in your hand.
My $0.05 (sorry, much too long-winded for just $0.02),
-- Carl