I got my start in traditional archery with Dan while in college… shot with Dan all over the place and hunted with longbow for many years… would up hurting my back too much to keep it up. Shoot compound some but really miss the stick and string
I am sure you could google the exact specs but #175 is plenty... I loaned my vixen to a guy to let his son hunt... he took a shot he shouldn't have. Straight on, went in above the shoulder along the spine. Went through all the paunch and exited through the ham... bolt exited and he got the doe...
Archery is an inventory intensive undertaking. Yes, Diamond is the basic model by Bowtech where you would have to be certified as a pro shop to carry Bowtech top of the line stuff... Unless they have changed it. Matthews is viewed by most in this area as the "cadillac" and is a good bow...