Originally Posted by
lsquare
Aw yes, I know what you mean. I experienced that one winter in JFK about a decade ago.
Can you please elaborate why LHR is the worse?
My baggage misses the connection about 1/3-1/2 of the time I connect there. I gave up on it after they lost it altogether one time. Purely my personal experience, but I try to avoid flying through it at all costs.
(I currently do the YVR-SFO/LAX-ZRH routing because while it takes longer, it has the least risk of something going wrong.)