Wow, those 3 stars seem to be becoming more and more prevalent in top wars. Time was 2-5 was about as much as could be expected in a max vs max clan war. Now 10 is a pretty standard performance, it seems.
Logically speaking, it is obvious that no "un 3 starrable base" has been found, else you would see 45 copies of this base and it be a 90 star war, so again, logically it seems likely that there isn't any such base - all nuts can be cracked with enough practice, which again is what most of us would have guessed without the evidence pointing to it as strongly as it does.....
Me and the guys have been having a chat in our clan however, and wonder how confident the top guys are (ITD et al), that ALL max TH10 bases could be 2 starred by a max TH9 attack (with enough practice) - I am of the opinion this is certainly the case, as losing 1 spell, 10 hero levels each and 25 pop of units (as well as a lvl on mins and hounds) doesn't seem as much of a hindrance as compared with the difficulty of turning a 50% 2 star into a 100% 3 star.
Anyway, that is a slight tangent, but something fun to ponder between ITD war posts! I wonder if TH8s could reliably 1 star ANY max th10.... losing a loon lvl would make this....... questionable. but that's another question all together!
Keep on rockin ITD!