Thoughts on gay bathhouses?

I'm staying in Saarbrucken Germany for a month (June-July) and i did a little research and found out that there are a few bathhouses in the city. I've always been curious but a little hesitant to try going to one. I've hooked up with a few guys but never had sex, and i've heard bathhouses in Europe are a lot nicer and safer than the ones here in the US. Is this true? Is it worth it? Is it safe? Any good/bad experiences? I'm 20 and out at school, this is a throw-away account for reasons.