I'm getting a BME 50 and I'm wandering which prop to use. On their website, they have a BME 21x8, 22x8, MenzS 21x8, and Mejzlik 22x10 as the recommend props. I would really like to use a 22x8 MenzS and I've always heard that BME props tend to load the engine some. So, would I be ok using this prop here at 5000 ft. or will it load the engine down too much? I guess if this won't work, i'll just use a Mejzlik 22x8.