Well I'm relatively new to the locksport scene but have been picking locks and handcuffs for a while now. Firstly price, I've not looked up the original cost of each of these locks but to buy them all and the materials to mount them definitely will be over the cost I paid. So that was a no-brainer. The listing includes the locks included however what would've made this so much better is if it had included a high security lock (obviously the price would've gone up but it'd have been worth it). The board the actual locks are mounted on (2 rows of 4) has space below to add another row of 4. My only issue is the fact that the board while giving the practice of SPP (Single Pin Picking) doesn't give the feedback of the bolt being thrown/reset which is nice for anyone wanting as real-life as it gets that's a small issue and me just being picky. The locks can be removed and/or swapped for others with a phillips screwdriver. Fully recommend for anyone who has the cash and doesn't like the idea of buying the items separately.