Hey, Marine Experts! I'm still new to the marine aquarium world and I'm finishing up my stock. After a ton of research, I think I've decided to get a Blenny as my final addition, due to their funny personalities. I'm picking up my Diamond Goby and Yellow Tang this week. Already have 2 Oscillaris Clowns, a Royal Gramma, a Banggai Cardinal, a Pajama Cardinal, a Fairy Wrasse, a Springeri Damsel, a couple shrimp, a few hermits, and a few snails. I've read mixed reviews on the Midas for aggression and just plain craziness and on the Bicolor for not playing well with Gobies. I'd love some expert opinions on which I should choose. BTW, I have a 75 g FOWLR with lots of live rock and live coarse sand substrate. Any help is greatly appreciated!