Excellent product (20 May 2011)
I have only used this a couple of times since I received it. It is very comfortable in your hand and the adhesive dispenses very easily. Knowing this is a "refillable" item helps me so I don't have to purchase the whole unit every time...and all I have to purchase is the "refill". Another feature is being able to pull out one cartridge and pop another (permanent & repositionable) tape.