This forum has had and continues to have some very helpful and informed people when it comes to those topics.
...we also have experts in any and every field of endeavour, every single one them ready to dispense advice for a myriad of scenarios and situations we've never experienced first hand.
oh yeah, and the three guys who then post about how stupid all our comments are, that's always fun to watch.
I imagine people spinning around afterwards in their office chairs going nuts like Leatherface at the end of TCM, sputtering spittle at the screen, "how dare they, How Dare They!
*hugs*