I carry two CRKT knives all the time. The M16-10Z for my everyday chores (I use this little blade A LOT!) I find the Tanto point and serrated blade to be perfect for getting into/through a wide variety of different materials.
And an M21-04G just in case I need something serious! I prefer the smooth non-serrated blade on this one since if I ever have to use it in a defensive role I would prefer to not have any serrations to hang-up on whatever it may be going into and coming out of.
I find both of them easy to carry and very quick to deploy. I really love the CRKT knives for their ease of use, durability, and reasonable cost. For me they are just the right compromise for a guy on a limited budget.