Ditto that to the poster that said Allure moves a lot.
I installed the snap-together kind when I remodeled our class B.
I installed in the summer, and in the winter, I had little gaps popping up in several places. Drove me nuts.
Now that it's warmer, the gaps have closed up.
Since I used the kind without the glue strips, I think it's about as bad as it's going to get. But if I were to install it again, I would install it **in the dead of winter**.
The coaches I have seen with vinyl wood-look flooring that I liked all use a sheet product.