I have tried a few Rotaries, but have yet to try a Centri...However, I was recently told that it is similar to the Hyper v2, which I already have...I dont want to shell out $600 plus Shipping and Customs to find the 2 Machines are similar...So what I am asking, is this...If you have tried the Centri, which Machine would you, most, compare it to...Then I will have a better idea of the Centri, thanks for any info...