Given yet more 'Dale horror stories on the group ride this weekend, I wouldn’t touch one. There are good reasons why 3 of the previous 5 (iirc) local stockists now don’t/won’t sell them.
It’s not that they break per se, it’s their (apparent) almost total refusal to accept anything is a legitimate warranty issue. Trek and Spesh may have faults but (in my experience and those I know) 9 times out of 10 they sort it, and tend to give the customer the benefit of the doubt. Cannondale usually/very often move to dismiss or blame the customer.
Given that these bikes are now very much premium/luxury products, I don’t think it’s unreasonable to expect the kind of aftersales standards that seem more common in other industries.