Thanks guys for all the info and insight.
It does seem to me that in a STRONG crosswind, holding wing low all the way to the ground, you have to land faster becuse your wing are not-so level AND also you will run out of rudder at some point (to hold the noise streight) o wing lowness (and maybe drag your wing on the ground. Therefore, logically, (with a monty python accent) I should use wing low landings (as that is what I have been trained to do mostly) BUT crabbing would be a better choice in really strong cross winds (for me anyhow).

Thanks again !!!!
Roger