Siro, I actually enjoy your valiant defense of materialism in the face of what you term my "subjective experience". Consciousness is "subjective experience" on the same level of definition as measurement, experiment, observation, and such. Wish I had more time right now to explore all this and discuss it with you.
Measurement, experiment, and such, are presented as information on objective phenomena that can be shared and manipulated by subjective observers. The subjectivity of the observers is irrelevant to the question of the ultimate objectivity of the information. The object exists without the subject. The openly shared processing of the objective information is what is central to the process, not the existence of subjective processors. Since the information does exist, objectively and separate from the observer, the process is all about eliminating the corruption in the translation from the objective to the subjective.
Your immaterialist approach, however, is wholly subjective, and thus wholly pointless to anyone outside of yourself.