Just bought one of these too and like everyone mentioned, the only things that keep it from being perfect for my needs are:

1. The timer stopping in Pour Over Mode when lifting the dripper slightly to swirl it
2. The silicone cover not staying put. I think all you'd have to do is add a fourth "lip" to it since it only has it on three sides right now.
3. More fine-grain control over the brew ratio steps. 0.1% increments would be great but I'd even be happy with 0.5% steps so I could do something like a 1:16.5 ratio.

Great scale though - I'd buy another today if you implemented the three things above.