Originally Posted by
GeorgeBaby
There's also the Blackburn Delphi series.
The 6.0 unit is wireless, with cadence (does have a wire to the cadence pickup), and heart rate.
I'd recommend the new Blackburn Neuro series. I like my Delphis, but the analog signal is prone to interference. I've replaced one with a Neuro, which is completely wireless (the cadence is wireless too), digital, 2.4 GHz signal.
The 5.0 has HRM, the 6.0 adds altimeter. After coupon, I just paid $202.49 for the 6.0 at Nashbar.
Thus far, no interference, but it's still early days.