1) Can the experiment run on SL6?
2) Can the experiment run on mixed clusters?
3) If experiments cannot run on mixed clusters do they prefer a big bang upgrade or a gradual upgrade moving WNs from one queue to another?
4) Does the experiment have already SL6 sites?
5) Are there time constraints?
6) Do the experiments have an upgrade procedure in place?
) Most problematic sites will be the shared ones which will have to follow more than one procedure.
7) Comunication with sites
) Same as above.
8) Present sites plans
*) Do sites want to test (there will be a number that do)? is there a testing procedure?