Should I get this????

[Miizki]

An incubator for sale. apparently its never been used and its 30 dollars. still air by little giant. should I get it? or wait until a better deal?

 

[they'reHISchickens]

They are about $50 new.
They take some getting used to -- they aren't as easy as some other brands.
I'd hold out for one with a fan, but you can always put a computer fan in it cheaply.
I'd also get an egg turner so you don't have to open it all the time. LGs don't tolerate constant opening very well.