I’ve never owned a Litespeed, but we’ve had three Lynskeys in my family. I’ve noted some burn through on some cable stops and the hooded rear dropout on my current bike as well as some questionable spec decisions on my wife’s bike. Because they’ve been cheap enough I can look past the faults but I don’t consider them to be anywhere near the quality of a Moots, Firefly, or the like. But I wouldn’t expect that for the price. I do know a few folks who have experienced cracks in their seat tubes, near the BB, but it hasn’t happened on any of ours. One friend had to send his frame back to Lynskey twice.