Thanks again for all the helpful imput. I ended up getting a CZ 452 American in .17HMR. Put a Leupold 4-12x40 on it with Harris bi-pod. Shot it in last evening and really like the rifle. I have ordered the trigger adj kit. Opted out of the 453(single trigger set) rifle because the pull, for me, was awkward after setting the trigger. The CZ 452 was $400, the CZ 453 Varmit was over $500..Here's the set up