I hear you but as a matter of fact, it's not labeled on the box "crappy material inside" so 'had to try it by myself. I always had great experiences with Oracal's 3951 but as it may be a li'l too aggressive on some installations (initial tack), I was tented to try their "new lower initial tack" serie, the 3751. I have no complain regarding printability or durability (I have few big rigs done between 2005 & 2008 that are still looking very very good after all these temp changes and miles on the clock). Something happened with the migration of the ink to the adhesive and turned the application into endless extensive labour. The car was inside since 12 hours, washed, dismantled... evrything was set to start the installation when I discovered how much sticky it was. It's -20°C around here, snowy & slushy, so when you're in for a job, you go. I told myself: "OK buddy, it won't be an easy one but the job needs to be done NOW, no time or budget to reprint the whole wrap nor even the material in stock so..."
That's why, even if I'm a long-time Oracal user, I'm now shopping for something else. I know there are members that prefer 3M, some other only swear by Avery, Arlon, Hexis or other brands and that's fine, it's like blondes, brunettes or redheads...
The 1st post was about street price range... I finally got a more decent price from my 3M supplier and he even offered me a 10yds combo just to give it a try...
...and BTW, I'm only doing wraps here and there, not every day/week like most of you so I won't be any better speed-wise on my next install (I mean as long as the material performs as it's supposed too... for the rest, I'm just very meticulous so I know why my installs take so long: very picky with great expectations while limited hand-on experience... I know I'll reach my goal and offer quality wrap to the client but most of the time, it takes a li'l longer than planned.