hello, i am a new member to MFK, i have been following your forums for a long time though and found out a lot of helpful info and was hoping someone can point me in the right direction. my lfs has a vampire tetra for sale which i plan on purchasing because i absolutely love payara, the only problem is that im pretty sure its a scomberoides and i havent heard very good things about their lifespan and id like a fish that will be around for a while, so I'm debating between the payara and an odoe pike. id really like to get an alligator gar but i cant find them anywhere out here, if anyone could help me it would be greatly appreciated!! what ever fish i get will be put in a 55 gallon tank and transferred to a 150 or 180 gallon in about a month.