About staking rewards:
As the way they are now, they are not visible. You want to show off with your staking rewards, not hide them. A daily transfer to the wallet would make a lot of difference, instead of the current one, that magically increase the HP, without you noticing it.
I would prefer a model where user sees increments in real time. As far as I know, the increase rate can be calculated so the wallet page can "fake" the real-time animation of increments so we don't spam the nodes asking about the current HP value every 0.1 sec.
Also an additional info can be added with the amount of HP predicted HP increase in the next 24H (because with small accounts the HP increase won't be visible unless someone is very patient :D).
That is a solution as well. Fake the represetation. Still some notification, or record from the past rewards will be needed. Although it is still a compesation.
Yeah, something for a start :) Seems it would the easiest to implement and then it could be expanded.
I remember that frystikken made some ridiculous page that counted IRT his "interest" earnings.
Yeah, he even used the default odometer theme :D something like this but a little more subtle when it comes to presentation :D