BL is definitely one of the best shows ever, and could have easily become the best had a couple of characters not been given unnecessary importance. Gerry and Catherine were two characters which made me felt as if they both are related to the producer as if it was really important to include them in the cast. With such an excellent script, there was no need at all to rely on the foolish activities of Gerry and Catherine to make us laugh. It was far over done, infact there came a time where I used to fast forward whenever Gerry used to come. All remaining cast were an integral part of the series particularly Allen and Denny.
I hope it comes back for the sixth season, and hopefully without Gerry.