Wow jaxc, you did write a lot! Thanks so much for all of your feedback. You were right about the shopping cart; it was a great catch! After stressing for a few minutes I managed to get it fixed.
You've been really helpful and given me a few things work work on. Thanks again for your feedback.
Thanks for the input! I will definitely add something more friendly about the company. I've been starring at it for 6 months, it's hard for me to see it objectively...
That's a good point, and yes it would potentially be an issue. Luckily, it's also using frequency hopping so that functions as a level 1 encryption protection. It would be solved completely through data encryption. I experimented with it during development, but decided to take PGs advice and launch early with minimum features... but I'll be adding it for version 2! :) Thanks.