I use the HQ solar grill
my solar grill
I use my HQ solar grill because it is cheap and sturdy, and it cooks all kinds of foods. I haven't tried yours but it looks very similar to mine so I'm guessing it works great!
I didn't catch your name.
Your parabolic solar grill looks very nice, similar to the Solar Sizzler from Canada.
From the photo it looks very well built and sturdy.
I hope you might share your name and location with us and also what you have been able to do with your solar cooker.