I have an aluminum stand that I have used for about 10 years. My question revolves around the fact that it is is held together with steel bolts and nuts. If I remember correctly from high school, this will cause a Galvanic reaction, correct? Will this weaken the aluminum, the steel, or both. I really like the stand and was thinking about replacing all of the bolts to refurbish my stand. I know that stands are cheap and I will get many responses saying buy a new stand. I have and I like the old one better. Thanks for all the help.