I was listening to Denis Pearse this AM on KNCO and he interviewed the woman who manages Englebright Lake. She said her pen raised trout that were bought in November from the Lassen Fishery have essentially tripled their size/wt. (2# to 6#) from Nov. to now. Must be triploids I expect... I fish that lake often since it's close to home but mostly just catch small planters which I return to the water. Would be great to hook up a decent size trout there.