As least for now.
I've got a 335xi arriving in the next few weeks and will likely install the LE30 heads (either 2 or 3 depending on what'll fit) from my current car.
Yes, the LI looks great and yes, the LE30 has but a 5 second timer.
But-- until there is at LEAST a year's worth of real world customer service and reliability I'm not sure gambling on an unknown, however promising, is a good idea.
Any thoughts or comments here?