Vip3R, you are going to laugh when I tell you this, but that's one of the reasons why I always wanted to get this box. I used to love the coolsat, and is actually have an old Technomate SD in my closet. It's always been the best SD receiver that I have owned( it was faster then the coolsat).I've been wanting to get the 5402 for a long time, but because of the blind scan issue, I stayed away from it. When the this issue got fixed very recently, I decided to get it.
My original purchase was the 5402M2 (which has an identical menu like the coolsat ). But sadly I had the same issue with the e-bay seller that some of you had. I wasted a whole month trying to contact him, by the time I found the other seller, the 5402M2 was discontinued and replaced with this one.
Thankfully, it turned out to be a very good receiver, and I'm hopeful that they will improve the tuner sensitivity in the near future.