I just got one of these things the other day. I will write a review of sorts when I get the time. I share with you the following.
You need a wide angle lens to view it up close
It is 13 cm long (just under 5.5") and 4.4cm across (1 3/4").
It dwarfs my other plossels, but weighs about the same as my 9.7mm meade with barlow, and less than the 25mm plossel with barlow.
The seeing was truly horrid tonight and planets move like the wind but the views were really quite promising. Could Saturn look that big?
I look forward to testing it a lot.
cheers all