HI everyone im planing to get a ray tomorow it will be my first ever my lfs has these two ,the lil fell is 60$,the yellow one is 129$,is the price right,will it be compatible with two bibchirs about 3" & 4",,a endli 6",two 4" upside down catfish,15 fastaes from a half inch to 1,1/4...should i get this or hold off so it doesnt eat my fastaes!!!??????And what kind of rays are these,sold as teacups!!????....





