dissapointed [SEP] i bought this to replace a norelco about years old that has worked well but is beginning to have poor battery life this new appears to me to be cheaply built to the point that i find myself still leaning towards using the older model in more detail the cutting heads are slightly larger on the but much less smooth even painful to an extent than the older model also the cutting head is held on to the by a very sloppy connection and falls off very easily when you are trying to clean it the whole general construction of the seems to much less solid than the older in short norelco seems to have gone towards cheaper cosnstruction in an attempt to save on costs and yes to be able to offer the at a low cost to the consumer however this consumer is not impressed in hindsight i should have instead sent the in for new batteries