the vertex royal exclusive is nice I have the 250 on my tank I also run a sro 3000 int the only real difference I can see is the vertex pulls a small amount of more waste and it can be fully broken down for clean up. With that being said if I was in your shoes I would run 2 SRO-XP5000 int cone skimmers. can be fully broken down, will cost the same, you have a back up in a bad situation (vertex parts can be very costly and take some time to get) 3 year warrenty and bubble blaster pumps really have impressed me. Just an opinion of course either way you are good on filtration. I am just paranoid always nice to have overkill filtration and a failsafe.