<p>Ben wrote</p><p>'Classic. "You know you've got an OSM addiction problem when..." '</p><p><br>What!! - I've only got 28 GPS units, at last count :-)</p><p>Actually, with so many unit on me when I ride the bike (3 or 4) I thought I'd try to see if they interfered with each other. I believe this is why some airlines (or Captains) disallow GPS usage on a flight. (They think that GPS units act as some sort of secondary re-transmitter of the GPS signal. Anyway I dont believe that the units (in the 3 back pockets of my bike top) caused each other any problems.</p>
<p>Having said that though, when the Qstarz 10hz unit was in one of the pockets, it was about 30 metres off for the first 20 laps then jumped a further 20 meters away for the next 20.</p><p>I think that this unit just requires a better look at the sky than other units since the next day I had it strapped to the top of my helmet and it was bang on. (It did cause my head to overheat probably from breaking up the airflow).</p>
<p>Last weekend the Qstarz 10hz performed poorly in the car so I need to do a lot more tests on it.</p><div>Im going to have to buy one more logger. The Holux GPSport 260pro is as good ad the 260 but also will talk to ANT+ heartrate and cadence monitors. This is importand for me because it is not easy to read my Garmin gps watch while I am riding flat out and the Holux is easiy handlebar mounted.</div>
<div> </div><div> </div><div>PS - I just saw that Cobago suffered a "mapslide" in the redaction process. I won't be able to get down there for a couple of months so if anyone is driving past, I t would only take half an hour to basic road map it!</div>
<div> </div><div> </div><div>CHeers</div><div>Nick </div><p><br> </p>