From everything I've gathered, the Misho is an intermediate intercooler. Better than the no-name ebay ones, but not really up to par with Buschur, AEM, AMS, AGP, ATP, PRW, AEM, CP-e, Beyond Redline, Synapse, etc.
Then you also have Depo Racing, CXRacing, Greddy, TurboXS which are more along the lines of the Mishimito, but seem to get a little better from feedback I've read. I would looks at all of these options before making a decsion & make sure the pipiing will work with you intake whether OEM or aftermarket as well as work with your radiator esp if aftermarket.
I have the Mishimito 2.0t radiator in my car because I feel it is better than the OEM one, but I would definately prefer the Koyo over it.
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