I broke 2 props on my Mavic 2 Pro (rookie mistake 1) and decided to buy a whole set to have spares, saw a great deal on Ebay 8 props for $21.00 AUS when normally $16 or so for just a set of 2. Anyway when they arrived they were Mavic Pro not Mavic 2 (rookie mistake 2). Even though slightly shorter and not as wide they worked perfectly and the noise level, well I could hardly notice the difference. The performance seemed OK, I took it to 120m up flew around a bit and landed fine. Would there be any long term problems if i continue to use them?