I bought the Fleifit 432 to replace a new Resmed Mirage Quattro. The Resmend leaked no matter how tight you got it. I have had other Fischer Paykel masks before and liked the features. Unfortunately the medical supply company I got my new CPAP from only sells Resmed. So I went on line and started looking. Direct Home Medical had the best price and it was easy to see what you were buying. I am happy with the mask and the service I got from Direct Home Medical. I won't bother going to the local supply co. for my next mask. I will just order it from Direct Home Medical. Reviewed by: BJM, Elyria, Ohio