I know this may be a difficult question to answer, but do you think the preload cache is appropriate for a shared hosting environment? Will it completely bog down the server? Would have the preload happen in the middle of night during presumably low server load help? If I stayed up late one night and initiated the preload, say at 2:00am, would the preload then re-cache start its next preload a this time (assuming I set up a preload time in intervals of 24 hours). Thanks! Chris