Hello. I would really appreciate some advice on cyclometers/bike computers. There are so many different brands that I don't even know where to begin or which brands are good quality.

Regarding function, I would like avg speed, current speed, distance, time, ride time and temp (but this one isn't necessary). I'd also like to keep the price under $100. A few that I'm looking at right now are the Cateye MC100, Sigma Sport BC1606, Planet Bike Protege 9.0 and Ascent Delta Wireless. Any comments about these brands/models?

Thanks so much.