I have been looking for a sonic toothbrush to replace my ageing Waterpik brush and saw this Spotlight with good reviews. First impressions are good with high quality packaging, possibly too high as akin to a £1000 phone. There's no charging plug, only a USB-B connector and no instructions what power of USB plug to use. The toothbrush head is quite small or the compact size which was disappointing as I prefer the standard size. The brush is quite thin, light and a smooth plastic with no rubber texture inserts so once brushing, it can be quite difficult to hold and control. As a previous long time user of sonic toothbrushes I want the intensive cleaning feeling after you brush, but sadly even on the highest Whitening mode with a full battery and new toothbrush head the intensity is only moderate. I certainly don't get that tingling dental hygienist feeling after brushing which is disappointing and feels like I am letting my teeth and gums down.