Thank you?

I debated a while when I first created the site whether to do the vertical book. I didn't because MtGox allows 5 decimal places for price. This means that rows would be jumping around all the time (similar to ungrouped book here). I had never seen that in vertical market depth displays. Price was always 2 decimals.

That being said, I will probably create it at some point, to bring in more traders. But I still have to work out what to do to keep the vertical book from being unusable due to rows jumping in and out all the time. And I probably won't do blank rows if there are no orders at that level, since the book could be mostly blank if you're looking at a 0.001 interval, for instance.