Congratulations on your new purchase and that's a great projector with awesome reviews.
Elitescreens are quite popular if it meets your budget requirements. However, I think choosing the right screen should be determined based on how light controlled your HT room is and your personal viewing preference.
IMHO if the preference is mostly watching at night or in a good light controlled room with little to no ambient light, I would recommend using the wall painted with a matt white paint and then using a felt tape (like in the link below) for the border to boost contrast. This is what I use and I am very happy with the results as compared to a projector screen I have used before. https://www.amazon.com/gp/product/B01M11Y73Y/ref=ppx_od_dt_b_asin_title_s00?ie=UTF8&psc=1