good features for medium duty requirements but series might be a better value [SEP] i have owned this for a year and am quite pleased with it but if i were to buy again i would probably go with the lower cost series there are a few more features on the the charging stand and full charge led but basically norelco makes a decent electric shaver for a set of replacement blades is high however after a year the original blade set is still adequate a needs charging led would be usefulnote that my shaver gets relatively light usage my beard is not overly thick and i use a gillette blade after not shaving over the weekend a blade gives a much quicker and better shave on a couple days growth this norelco gets used monday friday overall i am happy with this shaver and am glad to see norelco back with a quality product