We’ve had our Gen 5 for a couple of weeks now and have to say it is awesome. We’ve skipped a couple of models so this was quite a step up in performance. However that does come with some extra weight and size. Due to this we purchase some additional accessories, such as the flexible crevice tool, flexible hose and fine brush set. Unfortunately the flexible crevice tool only bends one way so we need to use the flexible hose to get in some awkward places. Had we realised that we would have probably purchased the flexible hose on its own. Other than that, and the fact we cannot find a low access attachment anywhere, we are very pleased with our new purchase.