ok so if you read my thread about brackish tank help, i was going to get some mudskippers for my empty 10 gallon. but i got a message from my grandparents saying that my grandpa had another aphonopelma sp. tarantula for me that they think is female to breed with my male. so which offer do i take? the mudskippers or the tarantula? i really like them both so which would you take given the choice? the fact the T is free doesnt matter to me, i have a gift certificate that will make the skippers free. so which one? thnx