[SlowAndSteady]

Here is todays workout, which gives a better indication of what i was talking about in previous post, this time whole workout was above 5%.

Incline: 9% for warmup and workout
Warm up 23 minutes before beginning workout, working up to 3.0 mph workout pace.

65 minute workout (not including 23 minute warmup)
Drift: 150/141=6.39%
Drift discard first 5 minutes: 150/143=4.9%
Drift discard first 10 minutes: 150/144=4.17%
Last 37 minutes of the workout, the avg heart rate stayed constant at 150bpm (150/150=0%)