There's another one I like, too...but he's kinda big already.....hm, decisions. I think they're adorable!!
You know what, my little Tater is my smallest guy in my tank- she's about 1 1/2- 2" long or so, and has grown about an half inch since coming home, and chunked out nicely, as well... and she's in a tank with my Lloyd, who is about 4" long, not including his tail, and my Nell, who is also bigger (probably 3", without tail, but she is a much deeper bodied fish with a big, round belly- not so much length) and can be VERY pushy at feeding time. Both of them can be pushy when it comes to food, but they tend to mostly push each other around, or some of the larger fish, and it never really gets too heated. My littler guys are doing just fine, and eating well, even my little Pickles- a calico telescope eye who is just a little longer than Tater, a slimmer body, and blind as a bat. My tank very well might be the exception to the rule, but, from my limited experience, I haven't had an issue with that.
[/QUOTE] Well, if the 2 breed, you could sell the fry once they're grown (assuming you get a male and a female)...tell him you have a chance to make money off them, he'll probably come around. Men.

I'd be way too nice if I bred fish to make any $ from it. LOL. I'd buy 2 for $100- $150 each, and sell any babies for like $20- $25. Might not stop me from doing it, though! LOL. If I get 2 of those, I will definitely be aiming for a male and a female... but, it wouldn't be for at least a year. My goldfish tank is overstocked for adult sized fish (which all of them but Lloyd are FAR from), and I am getting them a larger tank in December- then maybe the following year I could get a pair of the Shukins to go in the 45 gallon tank after doing some tank switching, but, I don't even know how to sex them at this point (besides boys get breeding tubercles), so, I wouldn't know how to find a girl (maybe I could ask them at Rain Garden which are girls & then pick from there?). This one would definitely be in the "future plans" category (but, yes, you could have one of my babies for $25, if I do it. LOL). They're just so stinking CUTE! Hehe.