New FS addon poll

Hello ...im developing a new addon for a private use that it have some different features. But i ask you an opinion about one feature that it will be developed for FSX commercial users.It will be a useful feature for public release store log of flight(hours, model type, DEST, DEP) in a smart card ?It will be useful add a user profile feature in my FlightControlReplay v1.1 addon ?Thank you for you help.Feel free to contact me in pvt or at [email protected]Fabio