tapecycle and tape order

[Christ Schlacta]

if I have a theoretical tapecycle of 20, and the obvious 20 tapes, but a 
small changer with only 2-5 slots, which I intend to load daily with the 
required tapes for the night's run, is it safe to assume that amanda 
will *ALWAYS* request tapes in the same numerical order, or can it at 
any point pick an arbitrary tape from the list?