Lol, terrible attitude for a diy sub. If I was scared of asking or trying something new, our house would still be original 1970s with a dropped ceiling and fluorescent lights as far as the eye can see. Instead, it's 3 years later and I've redone the kitchen, a bunch of electrical, put lvp down throughout the entire floor, and refinished 2 bathrooms. All with no prior knowledge. We're living in the age of YouTube and reddit my man. Anyone can do this stuff with a little perseverance.