spray in bedliner removal ??? help please

ok so whoever had the truck before me decided who they was going to spray in this cheap walmart spray in bedliner and it looks like crap is there a fast way to get it out? iv heard that you can burn it out and then scrape it clean but idk  
-Cody-

will it scrape off without heating it?  

lol no iv been using a DA sander with 80 grit on strip mode and all it does is gum up and i cant afford to keep buying rolls of sanding disks  
-Cody-

i bet thats getting exspensive!  

you have no idea someone said on yotascene to sandblast it but i dont have access to one and im not sure if i wanna keep my paint for this show season or primer it then paint it next show season  
-Cody-

i was thinking that you could get it sand blasted. i don't know about that setting it on fire idea........ya might wanna avoid that one.  
I work to support my Jeep.....Nope, it's not lowered

haha yea i wasnt goin to try it my self if i did that id get someone else to do that, that way if they F up its on them not me  
-Cody-

Well hello there i was surfing the WWW and bumped in to your post ..

The best way to remove any Spray in liner is to take a grinder with a rubber backing and put a sanding disk on it the larger the grit the less it will clog (load up ) on you  normally 50 grt works well not sure wich system was used ..  Go slow take yer time it is a real @#%ch to remove Plan B is to clean it up as best u can then save yer pennies and have a new one sprayed in .. yess it can be saved ... i do it all the time    
Hope this info didnt come to late

Bob @
Advanced Protective Coatings

have a gr8 day  

thanks man i really wanted a painted bed but i also do not want to remove all of that cheap spray in liner so i may just get it lined it the same color as the truck?  
-Cody-