Don't be a damn fool man! Who would want a small, simple, compact device which can simply be attached and removed from a convenient place on your bike without the need for a cable or an extra battery pack, that performs the function you require perfectly well? Who the hell needs that?!
Hell, my mobile phone is not anywhere near as powerful as my Core i7 water cooled gaming PC. It is like comparing a chalk board to a super computer! And what kind of bloody simpleton wants to look at a tiny 5.9 inch screen? I'm fixing up a bracket to mount my alienware on my bars with a 62 inch curved OLED. Ok, I might only get 19 seconds out of my 2kg torch battery but it looks so goooooood. Think how many data fields I will be able to display, and with what colour depth and resolution, while I plough my bike into the back of a tractor towing a combine harvester.
Or... a simple device that does what you need.
dunno wrote:
please shoot some holes in my idea?
You don't really mean that, do you?
Another day on the internet...
"Here's my idea. Give me your feedback"
"Here's my feedback"
"No, not that feedback. Give me the feedback
I want "
Look, it is a horses-for-courses thing. And the Garmin 1030 you reference is at the very top of the spectrum... a Wahoo Bolt is no where near that kind of money, so that argument is specious.