I can tell you that if I had hit my previous bikes - 950/990 in a similar way that I hit the 1190 the other day, the smiley would most probably have been there, and the same goes for my GS800, but I must admit, I never rode with such hard tyres before, maybe because now the TPMS complainsall the time below 2.3/4 bar
I have had smileys on all my bikes so far with the 21" wheels and I was hoping that the 19"would hold up as good as that of the GS 19" ers. Lets hope, but in the mean time I'll keep those tyres well pumped.