I suggest that nobody run this Project http://arcoboinc.unex.es/rnd/ because of the Absurd amount of Granted Credit the Project gave the few participants that were attached to it for the last year or so. The Administration has already admitted to giving 100 Times the normal amount that is given at most of the other BOINC Projects.
There is a push under way to keep the Project's Stats from being posted at any of the Stats Sites until the Project Administrators either Reset the Credits or reduce them by at least 99%.
Even now their still giving 100 Times the Credit after being told that their Credit Granting was way out of line with the rest of the BOINC Projects, seems they feel their WU's are so hard that they need to Compensate the Participants for doing the work.
I had 4 of their WU's running @ 1 time on 1 of my Quads with no problems & it looked like they would finish in 6-8 hr's, so where their getting the notion that their WU's are so hard to do is beyond me, I aborted the WU's after an hour or so.