I’ve not built one *yet*, so I can’t share any experience. However, I’m starting with one of these https://images-na.ssl-images-amazon.com/images/I/414BDB4+toL._SX384_BO1,204,203,200_.jpg (which is quite technical) and one of these https://images-na.ssl-images-amazon.com/images/I/5149S45RJqL._SX384_BO1,204,203,200_.jpg (which is a lot more hands-on practical)   I’ve put off building…   Read more»