i'm no fan of rudy at the 4 as any kind of long term strategy, but honestly, i have no problem with karl using the rest of the season as an opportunity to discover the flexibilities and limitations of his roster. winning went out the door in mid-december, and training camp 2015 is a ways off, as is the hiring of a permanent assistant coaching staff. karl might as well use this time to find out that playing rudy at PF is likely not how he'll be best utilized in the future...