I am currently getting about 1906 primespersec at a diff of 9.89480191
At this rate, how long will it take me to get a block and how many primecoins will be in that block?

I am finding very little information on this, and would like to know this info before I grab my server CPU and start using that aswell xD

--EDIT--
Getting 1795 now (guess 19 was a spike)