Sorry, I have 7 people ahead of you. Consider it already sold.
Thanks for your inquires though.
Also got word back from owner about those questions everyone asked.
"Lee,
So there are no replacement filters. Again, the original filter is in it which was used like three times after purchasing it in 2003 and whoever was 1st you can have them call David at his number 604-XXX-XXXX. But it's just the unit + new 4gal storage tank. Tell them David won't know anything about it as he was never into the hobby 
Thanks Lee!"
K emailing the first PM back if they want it. If not then I will email the 2nd PM with the contact info. Till its picked up.
***CONSIDER THIS ITEM ALREADY SOLD IF I HAVEN'T PM'D YOU BACK****
Thanks for all inquires