If I receive models from all manufacturers than how can I favour any one of them

? If you think me getting models from pretty much all the manufacturers that aren't jerks is a problem then you can just not read my material or you can point out where you think I've compromised my independence with inaccurate reviews.
I tend to agree that there is no perfect model, which if you actually read what I wrote you'd know. Seriously, chill out mate and watch the language too - I've edited your response this time but at least star out the swearing.