Im currently looking for new rims to replace my spank tweet tweet's laced to pro II hubs. I run rubber queen 2.4 in the front and mountain king 2.2 for the rear. It occurred to me that I could possibly use an 823 rim in the front and 819 for the rear. Is such a setup recommended? The reason for me asking is that I know the 819 is sufficiently strong for my riding but yet too narrow to mount the rather wide rubber queen.