nice value [SEP] year old super mega brand vs sogue the sogue operates vbm vibrations minute faster that is why i choose the sogue generic replacement brushes are not interchangeable between the two the sogue has a smaller shaft the brushes are also smaller the sogue comes with like a years supply of brushes unlike the super mega brand they are just a tad softer than i prefer it took me some years to technically discriminate my preferred bristle adjective soft medium hard for re order my brush changing rule is new brush for every recharge as brushes are now so inexpensive the charges on these toothbrushes have got to be the longest lasting rechargeable device in the house it seems like months go by on a charge the sogue and brush are about a quarter smaller it is a noticeable difference after a minute of thought i think smaller is likely better as your teeth and the spaces in between are much smaller than you think maybe it is getting in tighter corners the sogue charges in like hours vs overnight for the super mega brandi was looking at the super mega brands newest models at the big box store the price is absurd given all the competition from suppliers like sogue the latest super mega brand models appear the same size as the sogue at a third of the price and assuming the charge life is long it is a no brainer i will adapt most of the difference between the two is a matter of personal preferencesogue wins for now better than advertisedwas my review helpful if so click helpful so i can know