Here's one for ya, went to a tag sale today with the wife. So while she's lookin at her things, I, like any other red blooded man would do, wandered over to the TOOL section. Sitting under the table, in a plain ol' box box, never used, was a TANAKA TMS-450 gas powered backpack sprayer, Well here is the best part...when I asked the "OLDER" lady running the tag sale she said $25.00----WELL, I couldn't get my wallat out of my wifes hands fast enough! Bought it, put it in the truck, ITS MINE!--So my question is what can I use it for? Since it came without an owners manual I'm up the creek without a paddle. The only reason I bought it was because it was NEW and only $25.00! Thanks for any help you can offer!