I have been a "springer" person since the late 70's, early 80''s - long before they were fashionable in this country. Had a Webley Hurricane pistol and still have my FWB 124D from 1981. Problem is, I can no longer use them. Too heavy and too much effort. Now use Crossman 2240 and 2300t with shoulder stocks but performance, though good, is not quite what I want. Toyed with mods to the Crossmans, but really thinking of breaking into the PCP market. Criteria has to include lightweight, stability, accuracy, quiet, power and most of all, capability to operate effectively using one hand (with shoulder stock). I know this may be asking a lot, any suggestion?