i dont know of your expertise, but i know when someone who is giving legit advice and when another is not. it was the same in the tahoe thread. i understand you're trying to help, dont be a **** about it. i tried to say it respectfully and show that your intentions are good but you decided to get butthurt. ive done it too, before i knew things as well as i do about silverados i would talk **** like i knew it and i was completely wrong. im trying to point out to you that this obviously isnt your strong suit so you dont need to add to it, sometimes you should keep to yourself. i find myself deleting entire posts all the time because i think "am i sure this is right, and am i actually helping?"