In the end, I decided to buy the F11. Now I had to decide where to buy the thing. JJB sports wanted £99, a shop on the internet wanted, £83.95. As always, I wanted the HR monitor right then and didn’t want to wait a week of more for it to come through the post, after all I have training to do. So I had resigned myself to forking out the extra cash and buying it from JJB. But low and behold, as I was driving by the Southam Leisure Centre, I had a sudden urge to go inside and see if by some chance they sold them. I did a quick u-turn, ran inside, and sure enough they did sell them, and for cheaper than any of the other places. They wanted only £75 for it. Bargain. In the transaction, I did get to see that the unit cost is £59. So JJB Sports is making a mint on theirs.
Anyway I have myself a heart rate monitor and I’m happy with the purchase so far. I measured my fitness level and it turns out I’m only moderately fit with an OwnIndex of 43. The OwnIndex is apparently equivalent to VO2max which is a measure of aerobic fitness.
Later today I’ll get to train with the F11 and see whether I’ve been training to hard or if I’ve been dogging it.