great review Si and some nice footage, i own the ns200 and love the unit its spot on for my needs, the only thing i have changed is the house brick of a battery for the a cheapie chinese one which is stock mounted. i was undecided for some time on getting one then had a go of the ns50 and although its a different shooting posistion it takes no time to get used to. and after being impressed with the ns50 i opted for the ns200. i only shoot airgun ranges anyway but wanted the extra legs for spotting. i have looked into a recording unit dvr and i think the one you used would have been the jxd che