I was looking at the Titan product line and comparing prices around for them.. It seems like the Helios 3 and Helios 11 are both 240, 4x1000 controllers except the Helios 3 cost a lot more. I can get the Helios 11's for $107 each shipped and use my own timer's... or is it worth spending the extra money for the built in timers on the Helios 3?