Hello, I'm a noob

Hello all, my name is Matt! I've been prepping (and still am) a reef tank with my almost 17 year old son for the first time and am hoping to have water in it within a couple of weeks. I often read these forums to get advice so I thought I should join and stop being a stalker. I have had freshwater in the past and now that my son is interested in it, I had enough ammo to convince the wife. lol.

Starting with a 75 gallon tank with 20 gallon sump. Planning on drilling the tank this week, so I'll let you know how that goes.