We have had many people log MassMax xt, both sponsored and unsponsored and all of them had very similar results. Pure weight gain with some gains in the gym (strength). Obviously if you increase your calories you are going to get stronger.
MassMax xt is available at nutriverse for 20% off (will reflect new price when it's added to cart) and use promo code AM5 at checkout for an additional 5% off.
https://www.nutri-verse.com/massmax-xt-by-performax-labs/
And John is right, you can always use Anafuse for 4-8 weeks then take a break and use MassMax XT for 4-8 weeks. If you do it this way, I suggest keeping a notebook or a log on your phone and write down what you see from each product. What you like, don't like, side effects...etc this way it will help you decide what to stack it with in the future.