We have worked very hard to improve but basically capture the essence of the following razors. In most cases the improvements afre small such as using stainless steel on the ball end handles of Replitech to make it more resistent to cracks. 

Legend has it that Gillette developed a special Tech razor made with a gold handle and created a rose gold head by adding brass to the gold, since rose gold was more resilient to scratches. Only six were ever made. The razors were presented to the young president in the rose garden on the occasion of his first annivers

Replitech's ball end handle is made of stainless steel so it will not crack. The head is just right. The results are an amazing shave that every reviewer enjoyed.

We took the Muhle R41 and we remade it. You will get a slightly milder shave, but still an aggressive one. Better knourling. Longer handle. Better all-round shave.