Dodgy welds? I’d go for shit pilot!
Current (Identical Kula) has been going fine for a year now, even doing some slightly silly stuff. Previous one (also Scandium) has three years with me, and is currently still been given a weekly beating by it’s current owner.
Any frame carries risk, two of my riding mates have just cracked two 15yo steel Dynatechs, and two 5yo alloy Giants. Luckily neither was as catastrophic as the above.
On my first carbon frame this year, loving it so far.