I live in Germany so i prefer Spain. For me it´s also the cost of the flight and the time Zone difference which makes it more difficult to travel to rio. I like the Sauna Scene in Barcelona you see what you get. I agree with the post before that there are also a lot of "older" Sauna Boys.
I think the Boys on Gayromeo Charge the same like in Germany . The difference is of couse you find more latinos...
The reports from the Sauna Boys in Rio mentionend often that you can take a Boy to the Hotel. Thats also possible in Barcelona, but then many Boys increase their fees to a very high amount , compared to the rate in the Sauna..