i use premiers the flat with a point head ones and the point ones, they seem to do the job fine and have been using them for ages, I was trying to get some logun penetrators as they are meant to be good but the local gun shops dont have them in 177, do people rate these well?
just found this site of all pellets: http://www.photosbykev.com/wordpress/2009/01/20/air-rifle-pellet-database/ , seems very interesting, especially the one that is in two pieces