Advice on a RDA with lots of room to play!

[StrappedKaos]

SO I got a couple IGO-L and a phoenix v4 and was going off of pictures and they are just way to small for my taste. anyone have some advice on a rda that is under $50.00 and good space. My AGA-T2 is a decent amount of space but want a dripper with a nice amount of room to build. I can machine custom caps so I can customize the space after I get and build some coils to minimize the chamber space just want more room and bigger post. Thanks all, Strapped