Don't have the 22 but I do own a PLR-16 (.223/5.56 and it's my avatar here) and it is a hoot to shoot. If you decide to get the PLR-22, order the front handguard from K-T for less than $50. It's the best investment in the PLR you'll ever make.
"... Americans... we want a safe home, to keep the money we make and shoot bad guys." -- Denny Crane