Possibly you could add an interface like the one from ae2 that is instantaneous transfers.
It would be useful for things like mass dumping from ender chests, farms, and mining setups which are limited by the input/output rate of the current interface in refined storage.

I wonder if we could make better speed upgrades?

Maybe or just add a block with inv and as soon as something enters it put it in RS

Need to get around to adding the inv controler to allow inserting of items and the power tap for single connection point aswell

I might work on that today

Right now this isnt possible without RS adding an API. So ill leave this open until I get a response.

Not possible. Also the interface is instant.