Pros:
Does NOT leak! ( Big Plus)
Comfortable to insert.
(With a little lube.)
Seems to be well made, as far as materials go.
Cons:
To fill, the bulb must be detached, which requires a lot of force, which means putting it back, also needs force, even with lube.
I tried refilling without detaching, but was successful. (A frustrating design flaw in my opinion.)
The force required to reattach after an easy fill, causes water to shoot out the “low flow”nozzle. Now there is an air bubble!
The slow flow was unnecessarily slow for me.
Maybe they were trying to prevent back flow with this design. I took some scissors and snipped off a couple of nozzle flaps, to improve the flow. ( I still couldn’t fill it without detaching.)
If you only need one blast,this one is for you. I, however, refill numerous times, which is awkward to say the least.
I’ll be looking for a better product. This one rates 3 stars out of five, basically because it doesn’t leak.