I like the idea aspire, but it'll be far harder to implement. It is something I'd like to do though. Maybe I'll do the simple one quickly, and then focus on the more advanced style competition
As to how I would see that working moneypenny, is possibly to have a leaderboard with the ranking according to annualised return.
Keep the ideas coming guys. I've already started development. At the moment I can read in a list of shares automatically. Still some way to go