I've just taken delivery of an Instant Pot Duo Plus. It was £100ish. I am a bit taken aback by how massive it is. I have the space for it but it dwarfs my old faithful slow cooker and I feel like I'm cheating on my slow cooker a little bit. I've put it back in its box while I make a decision. Should I keep it? I read rave reviews but does anyone regret not just sticking with a slow cooker for one pot meals?