"With plycount you can back up and fix the one missing move and then forward to the current move keeping all the other moves in between."
Wanted to correct what I said above (i edited the original to remove that)....You cannot miss a move in plycount (or make a move twice for the same side). You can make an incorrect move....(i.e. move a pawn too far, or the wrong sqr, move a N to the wrong sqr etc) and then backup and correct the bad move leaving the rest of the moves up to current, untouched.
I just ordered and received my plycount device. They have two offerings now. One in white and black. Both are $169 USD + tax. Much cheaper than the other option out there. When I opened the box the stylus was missing from the holster. Didnt see it anywhere in the box so I emailed the vendor, and they agreed to ship me one free of charge. Good prompt customer service is always a bonus!
Plycount is on USCF's approved list of electronic notation devices, so this was obviously important also. The device itself appears to operate as advertised. Its fairly intuitive to use, and they have an online guide that is thorough which walks you through all the features. Moves are easy to enter on the touch screen, and it does record time spent on each move, which is a bonus for me. My coach often wanted to know how much time I spent on certain moves, so its nice to have this recorded automatically.
Games are stored on the device and can be reviewed directly on screen, or you can view games from your pc using their free software. From that software you can save games on your pc and import them into your db software. Simply plug in the usb cable, load the software and the games are shown for easy management.
I've always wanted an electronic notation device to simplify notation during games. During tournaments I would always miss writing down a move at some point and start entering moves out of sync on paper only to realize it a number of moves later. Trying to fix this during a timed event is not fun. With plycount you can back up and fix an incorrect move and then forward to the current move keeping all the other moves in between. Brilliant! I look forward to trying this out during actual tournament play to see if it eliminates my distraction of keeping tidy notation. I know this is probably a discipline thing, but if this keeps me focused on the game rather than note taking then so be it!
Overall, I'd say this product is a very welcome affordable option for electronic notation.