I really like the 22H, and have two of them. Both are Anschutz, one a heavy barrel and the other a sporter. And I have owned and sold a few others.
What has really worked for me is Lil gun powder, Small Pistol primers and various 40 grain bullets.
My go to load is Win brass, 13.0 Lil Gun, Fed SM pistol primer and Berger 40 HP.