Jimbo ,Ive shot my son,s Geo 3 and LV1. They are both excellent guns the Geo is smoother and has an arc to the trajectory,while the Ego is flatter .This is a generalisation but back players prefer the flatter Ego for judging full field shots whereas the loop of the Geo is less of an issue to wide players who live closer to their target.Also putting a shot in over a snake or the edge of a dorito is helped with a small loop.The gentle on paint edge the Geo had is gone with the LV,s being just as good and Planet give you a soft bolt alternative with the gun.As pointed out at the economy end the Etek and Etha give you the same choice..Am just selling his first Etek to a walk on guy.at work .It has never needed any of the spares, shoots impeccably ,,if a little noisy compared to Geo. Apart from needing a set up change for very cold weather,has never failed ,needing only new batteries and a good clean. Hope this helps ,and no I dont work for Planet lol .