Kettlestack Kettlebells in Iraq and Back

I ordered your kettlestack handles while deployed to Iraq last year and was very pleased with the ability to change the weight so quickly. Though they thought I was crazy at first, my fellow Marines were impressed as well and made me leave them behind when I returned to the states. The other guys and I were really impressed with the short time it took to buildup strength using the kettle bells. Especially when I, being the smallest guy on our team, could do a bottoms up press with 50lb bells. Now that I am back and tried using the regular gyms on base, I just don't get the same workout as with the kettlebells. A few friends and I are looking to buy a few more and start working out in the barracks and at home. Thanks for a great product.
SSgt JD USMC