costs of setting up a pond?

[smokinreefer]

hey,

I've always wanted a koi pond, and i'm entertaining the idea of getting one set up.

first off, cost will be a factor.

For those of you with ponds, what would you estimate was your set up cost and for what size pond? if you wish, you may PM the info.

i'd want a pond probably 15-10'L x 6-10'W x 6'D
I read 6' deep in GVRD is ideal for koi in our climate.

any tips?
local forums?
any contacts?

thanks!