WI'd like to purchase a handgun or two from someone in my area (can't do gunshops, not 21)
Is that legal?
I'd unbold the Llama and the Jimenez (both junk) and bold the Arcus (an excellent, inexpensive HighPower clone).
Actually I'd completely remove the Llama, Jimenez, Cobras and the Hi-Points from the list.
The problem with the Makarov and CZ-52 is that ammo may be difficult to come across locally ... and you have to be 21 to purchase handgun ammo, so you'll have to have someone over 21 purchase all your ammo (which is more difficult to do via mailorder).
On that list (not counting the Firestar and CZ-75) I'd say the Arcus, the Star BM, or a Makarov (a Bulgarian or Russian
Pistolet Makarova, not a PA63 or Polish P64) would be the top contenders.