I was just reading your post about Miracle 10. We sell that at my salon and I have used it before.
Here's my review:
I do like it but I feel like it's a bit pricey for what it promises. It does do what it says but again, there are other products that are cheaper and do the same. I do like to spray it in my hair after washing it and it tends to tame the frizz pretty well. It definitely makes it easier to brush out your hair. Also, if you spritz too much, it does leave your hair feeling dirty/greasy... so I don't like that... but I also think if you too much of any product, it does that. Lastly, when I used to buy it, I would divide the bottle in half and put water in the rest. That helps with the heavy feeling and makes it last much longer (obviously). And with this stuff, a little goes a long way.
If you don't like that, or want something cheaper, some good comparable products are Red-E-To Go, Paul Mitchell's The Conditioner and Jingles. Basically what all these products have in common is more protein... which helps to seal your cuticle which therefore reduces the frizz.
So I hope this helps you a little... And I like to consider myself the Queen of Frizz.... I have fine hair but it's ridiculously curly and humidity is my worse enemy.
Oh and don't know if you heard of this but have you ever considered Keratin treatments or Brazilian Blowouts???