Basically the add-on will allow members to log their daily mileage and then see stats on it. Ideally, with the option of adding more than one bike and the ability to separate mileage per-bike.
Mileage stats would be selectable (start / end) with graph/chart to show them how they're doing.
As a "bonus" feature they would be able to enter a target figure for this year's mileage, and add a mileage ticker to their signature that will reference their log records for the year and show how they're doing.
I'm not technically knowledgable so don't know whether this would be a fairly straight-forward add-on or a very complex one?
Anyone who is interested, just give me a very ball-park figure and if I've got the budget for it we'll make a go of it.