Definitely not going to replace a big$$ data acquisition device, btu if you want a inexpensiev way to record lap info, looks like it could be fun to plya with.. More info availabel at the developers site. http://gpslaptimer.de/ ... Import POIs from various sources and maintain them utiliznig an Excel Sheet POIs may trigger actions ilke starting or stopping a lap or taking an intremediate time Manual Triggers may also be defined within LapTimer, i. e. without Excel ...