canon is company poor poor

he is lastimavel what the Canon this making with the usuarios of 20D. This problem of the exchange of lenses and 99 errors or 01, 00. Many have perhaps not felt the problem for only working with an only lens. The support of the Canon is an excrement, does not decide nothing. Already they must have firmware a version 2.0, with all the corrections and bugs I had my first 20D, and brought up to date for firmware 1,05, I only gave problem. I changed schemes it, and I am using with firmware 1,02 not to come back to have problem. The CANON Is A COMPANY THAT THIS NOT DECIDING NO PROBLEM Of ITS USERS. Until when we go to have to wait so that somebody of the Canon if pronounces the respect and it decides of correct and definitive form. The times I think that it would be better to have bought a D70, therefore users of the Nikon do not pass for this shame.