Right... I was saying that if you use the same size ring on the inner and outer it gives the appearance of the outer ring being smaller (because it is further away from the spectator).
They definitely look much brighter in those pics! Is this the same ring OSS uses? Can you PM me a quote for a prelci e90?
Oh, and why does it always look like there is an LED out at the top of the middle rings? This isn't specific to your kit but to all LED ring kits.