Hi All! Can someone recommend a basic bike computer for me? I recently started to go on +50 mile rides once a week and while I'd love a machine with GPS in case I get lost, I'm not ready to spring the $ for it yet. Instead I'm looking for something more basic that will tell me my distance, speed, and overall average speed. I've looked on amazon and my local bike shop's website but there's so many produces at a wide price range that seem to do the same thing and I'm confused over which is the what I need. Although I don't want to spend $70 for something that I can get for $20, I understand you get what you pay for. I'm not looking to save $ in the short run only to have to replace it sooner rather than later. Any thoughts appreciated & thanks in advance!