Skimmer advice

[swimfan]

I'm sure this is a commonly asked question, but would really appreciate opinions on skimmer selection, finally taking the plunge and have the funds to purchase a skimmer. Been reading as much literature as I can find. Curiosity has me interested in the csc450, but I really like the vertex alpha 250. The skimmer will be used on a 225 gallon with a 100 gallon sump. I am currently running a 75 gallon with some lps, but want something with the capability to eventually handle a large bio load. Hoping to keep it under 1500, don't care about names just want a solid workhorse. Any advice would be greatly appreciated?