What a wonderful display of Medieval Might! My favorite is the klicky eye-level shot at the end.
I love seeing other collections, and I'm guessing you have maybe 400 to 500 troops there, not counting how many are on horseback.
It brings home how many different knights there have been over the years, and how, if you plan to keep adding and adding, you need to decide on a unit size somewhere. Eight to twelve seems about right, once you get to twenty or more it gets really expensive.