Encouraging the OP to not at least give a good class D amp a free in-home audition for a month is just willful ignorance, akin to encouraging not hiring the most intelligent and competent black job applicant because of their skin color.
Failure to consciously keep an open mind and failing to evaluate all viable amp solutions based exclusively on their performance merits, not only demonstrates a lack of confidence, mental weakness, a lack of intellectual curiosity and willful ignorance, these mental afflictions also are capable of preventing the OP from discovering an ideal amp solution.
Tim