Not any more than anyone else, including YOU, who comes across as bitter and/or resentful of some past issue with Yamaha (hence your username).

Most people actually play an instrument and hear how it sounds, and feel how it responds before making a decision to buy it...plus, of course, it must meet their needs.

Seems like a good plan, to me, but we all have our own methods.

Use whatever works for you, and get the help you need...and, again, if Yamaha products don't quite do it enough for you, don't buy them...there are many other choices.

Ian