I have lived in the South Side for 3 years and have never thought to give Mallorca a try. I must have been skeptical of Spanish cuisine. I was so wrong!!
I went for a celebration with my family and we had 4 employees waiting on us. It was the best service I think I've ever had in Pittsburgh (and I eat out a lot). I got the filet with manchego cheese and it was humongous. The sauce was so good I thought I couldn't finish it, but I did. Everything was delicious, including the appetizers.
I highly recommend the sangria. My sister got lobster ravioli and they asked if she wanted red or white sauce and gladly appeased her request for a mixture of both (pink sauce). At the end of dinner we got complimentary almond liquor shots for our celebration.
Summary: food was mouthwatering delicious and service was amazing. My drink was NEVER empty. Pricey but worth the quality of food and service.