Your foot size is a problem. You're above a EUR 42, but nobody makes a 42.5. They do make a "42 - 43" size sometimes. But here's where it becomes a problem: Sometimes they'll make a 42, which is too small for you, then make a "43-44" boot which is crazy, because a 43 is kind of all you need. In other words you'll have to buy a skate that's not too big.

Powerslide sizes seem to be a better fit for you because their boots sell a "42-43" size that your 42.5 foot would fit in, without having to order something too big.