I recently purchased the new Vype EPen 3 and I’m very happy with its performance. Having originally used the previous EPen, the 3 is much better in performance, the month piece sits more comfortably in your month and the design of the unit sits well in your hand without the awkward bulkiness of some units. The fact that the month piece is incorporated in with cartridge means a new one every time you change it.
Lots of flavours available so you are not limited in what you can have