You might as well, i've been having this problem also,
i mean i wouldn't do it myself, but do i go the real pro, pay 250 pound get an quality guarentted job, or pay 100 to some guy down local garage who offers it as an out of hours service.
Hes really hit and miss i have seen from his work, some looks great but then others absolutley shocking. At the end of the day, you get what you pay for and for the extra 150 quid i just know i will be so much happier than having a half assed job, which is ok but with a few air bubbles and cracks etc...
Get it pro !
( PS, that doesn't ruin the 182 at all, looks really smart i think )