Having had a couple of BXs and a B2320, I thought the B's turnbuckles, simply by being larger, were easier to work. That said, neither are worth a hoot. The BX turnbuckles get bent in quick fashion and simply don't work "by hand" very well. I knew as soon as I cycled back to a BX that these were on my must have list. Just a couple of recent implement changes made me shake my head.
Kudos to Mark for his quick work and good shipping. $163. Worth every penny to a guy like me. 1.5% of the cost of the machine but greatly improves one's life experience.