i may dabble in sps in the future but right now its lps and softies.i really like the wave effect.i would have gone for the koralias with the controller but i was talked out of it
Though I haven;t started my system yet, I have an MP40 for it. Like was said before, you can always dial it down. Plus, I have seen a few used ones for sale, ever since I bought mine used a month ago.
I would recommend an mp40, but I also think you'll be fine with the 20. The 20 will be perfect for LPS/softies/etc but the SPS will love the extra flow from the 40.
so i went and picked up the vortech mp20 today.so far i like it.what im concerned about is the warning that some tanks cant handle the wave effect and may bust a seam because of it.hope thats not the case with my AGA.also i had to do it i bought Wingos LED strip light.they are beautiful.