I have built both the mtl and mcii style amps from boards from Jason and both the amps are sounding great. They definitely have the quality that a lot of people say about the Wizards, being punchy and uncompressed.
Granted i never heard/played through a Wizard so i cannot comment about the direct comparison.
I have around $700-$800 in each of the amps so i highly doubt a real Wizard would be worthwhile over the clones, especially considering here in europe i guess a real Wizard would run more like $7K-$8K.
The boards from Evolve-DIY are defintely a great place if you want to get into amp building. I have built several amps over the years and the stuff from Jason is top quality and he is highly helpful and also has great content to learn a ton on his youtube channel.
Here is a pic of my two amps:
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