Question re: flashcards

Simple question for Chinesepod really.

Is there any good reason your flashcards don't include SRS functionality? I really like being able to save useful vocab to flashcards. To be honest I haven't even used it that much but right now I have 125 words saved already. That's a lot to just crunch through pressing random after you've done a full rotation. With no way to manage the learning from flashcards, it makes it a very unwieldy tool. Is there any chance of SRS functionality being added in the near future?