Debating on replacing my "Aurora" software with either LSP or LOR. My controllers consist of 10 D-light AC-16, 4 DC-16 and a newly acquired E681. Reading the SanDevices web site I'm also deciding on weather to purchase their ELOR, I have not decided to convert my D-Light controllers over to DMX. (Don't know if it works with the D-Light controllers). Any suggestions on making this all work would be greatly appreciated.