Just want to say I think this is a great product and it's incredible you built it all yourself, I'm really impressed. I actually really like the demo video too

Just want to say I think this is a great product and it's incredible you built it all yourself, I'm really impressed. I actually really like the demo video too -- it's personal and the outdoor location is a refreshing change from the typical sterile "recorded in an office" videos. Great work and good luck with it!