Hey Harry, I've never had any problems using the overlay feature in the hundreds of laps I've used the App if you don't count the watermark thing that is :) Anyhow, none of my laps from yesterday will overlay properly. One of two things happens. My fastest lap, which I tried to overlay first, went t...

Thanks Harry. The Google view was on my todo list for this morning. I don't know how to do it and am googling but in case I can't find it can you tell me how to do it? Thanks again and great idea on this forum! EDIT: Nevermind. Figured it out. Downloaded the google earth program and used the KML fil...

Thanks for this post. I followed your instructions Harry and got my PDF. However, when I open it on my computer it's HUGE. At 100% setting in my pdf reader I can see 10% of the track. If I zoom out then I can' read the MPH amounts. Any advice? I had wanted to upload the file as a picture and share w...

Curious since it will have OBD II support.

Cool. Thanks for the replies. Wouold be cool if you can get Apple support to get greater GPS resolution.

I've seen only two methods of use for the Laptimer since my discover today and subsequent research. Either stand alone or with the TomTom Iphone device. Is TomTom the hands down winner for best accessory to use? Is there any other GPS devices that would increase the accuracy? More specifically, the ...

Hi, Attended a track day last weekend and for some reason today a thought popped into my head wondering if anyone has an app for the Iphone to do data logging. Found a fair number of message board posts about your app. It looks pretty sweet and am considering the pro. My question is how it works wit...