You may want to call around to your various lfss to see what they have in (if u don't want to special order, in which case you might want something dif). "Hey, what unique or pretty looking plecos u guys got in stock? Oh really? Can you put him on hold for me til I can come check him out? No, I don't wear women's underwear!....." I have ended up buying plecos doing this same thing. If you want more of a challenge, try a twig/farlowella.