Drongo and Firebird

Lawrence Audio.
Drongo and Firebird.
Anyone who has real experience of these two?
I am not interested in the smaller versions or getting this to be a topic of any of the other models
(I do not mean to be rude).
My deepest interest goes towards Firebird as i think Drongo would be too large for me.
If anything, please share...

Thank you...;-)