We need a stresstest every month.
Nothing like a currency that criples itself (rendering most services built around it temporarily unusable) every 6 months with a "stress test". IMHO the test wasn't for fun.
I say we do it once a month until we have a product that can kick ass and take names. So many things got fixed/problems revealed yesterday. After a few times we'll be running smoothly.
Science is always fun. Don't you think?
