I made the mistake of trying on the Marrakesh suit in Motolegends last weekend on a visit to Surrey. I bought one, and the wife got a jacket too - we hadn’t planned to by it, I went to try on leather jackets and jeans. It’s fantastic although I have only ridden the bike once wearing it. Very Light and stretchy (how do they do that) so super comfy, and it seems to flow just enough air so you don’t freeze when it’s not above 20c yet I am sure there will be enough all over air flow to keep me cool when it is +20c. Plus I like the subdued somewhat plain styling that doesn’t scream twat. Plus it’s Klim and super-well made with a great cut and well thought out details.
I don’t know of anything else like the Marrakech on the market. Personally I would spend the money and get the best from the outset.