I had just under 90k uniques in a 24 hour period (and 170k-ish pageviews) on NFS last month and it held up without any problems :-) I think it cost me about 10

I had just under 90k uniques in a 24 hour period (and 170k-ish pageviews) on NFS last month and it held up without any problems :-) I think it cost me about 10 cents. Brilliant.