I actually went to this store about a year and a half ago, while visiting London. I thought it was pretty cool, after talking with some of the employees for a while I actually ended up buying a pair of Half Jacket Replacement Lenses. they were really helpful, but I guess it just depends on who you are dealing with, kinda goes with everything though, i've gone to sunglass hut and found the people to have no clue and other times found them to know there stuff. I always enjoy the latter!
Yeah sorry bro,, forgot to post on here last night.
No those Oil Rigs, im guessing were discontinued or we dont have any but in my opinion,, there disco'ed.
I searched around the store for a while for you but couldnt find any. I normally sort out emails when we have to discontinue a load of models, although i dont remember doing that specific Oil Rig but over 3 years of doing it,,, you loose tack of what you have done Sorry dude.
Call Customer Services if your still looking for some or look around on the web.