I have an HW66 18 inch 17H and for me it fills a niche perfectly for Foxing near habitation as 3 of my permissions are, it is so discreet with a Panther on it. Put a 2.7 - 17 STAC on it this week and took it to zero at 100 yards Monday evening. Bore sight then once nearly there three three shot groups to fine tune which all had all three shots touching in all three groups (it was very still). I love it and find the 20 GRN Vmax perfect for my needs, it puts them down fine. I have 22 FAC Air, 22lr, 17H, 204 & 6.5 X 55 which cover all bases for me. Reloading would give more options with the 17H should I choose??