Pros: I have had this for many years, since before they were available directly in the US--ordered it from England. I don't do much gaming, but it has held up well for normal use and with free games online. The keys pop off fairly easily for when you really need to do a thorough cleaning (once a decade whether it needs it or not ;-) or when they start to stick from accumulated crud. Small form factor fits on top of a 14" ID drawer. Recommended.

Cons: Boring. Like an LED bulb, it lasts so long you want to get something new just to make life interesting. Could use a few more programmable keys. Perhaps make some of the F keys programmable or a second button like the [MODE] switch to activate alternate keys on the number pad.

Pros: Works in both Olympus E-620 and Marantz PMD660, the latter being uber persnickety about what it will accept. At least that's been my experience. Yours may be different.

Cons: None.