Super Sneaky Steve - I was thinking the 4.2" sp101 because it's a bit longer, and isn't as large as a GP100. As mentioned, my hands aren't huge. I figured the 4.2" would help with the weight and accuracy with the sp101.
I noted a lot of people in these forums choose revolvers for home defense for obvious reasons. I also did see a lot of people mention the CZ 75 B for the home and the range.
Last related question:
For those of you with the CZ 75B, is the CZ 75 SP-01 a newer version? Which one should I get? I noted there's a Phantom model as well. Has anyone compared the 75B to the 75 SP-01? Also - have you had trouble locating parts for them?
Thanks a lot everyone!