Hello! We tried brewing an altbier once about 10 yrs ago. Sadly, it didn't turn out well. Likely due to us not knowing what we were doing. We've been toying with the idea of brewing again. So I was curious about some of the equipment available now. I was hoping to find a way to be able to experiment with recipes, but with more efficient equipment. So I looking for recommendations. What are the pros and cons of what is available?