Hi Jeb!
The .22 PD's all suffered the same basic design fault in that they try and seal/obturate on the leading edge of the bullet. In effectthere is no support for the bullet as such and unless the bullet presents absoluteley square into the bore you get poor results. The .177 is a longer bullet and suffers less from this problem. All is not lost as a fully rebated boat tail bullet wil be available as a custom run shortly. You will need to email me for pics and details on this. What WILL work and shoot in your setup is the 24gr XP from the last batch.
