What makes you think you have an "extreme" metabolism? Your body's metabolism of bupe is not necessarily the same as it's metabolism of nutrients etc or even other drugs. How long you need to wait before you can feel the full effects of the Oxy really varies from person to person. If you take the Suboxone only every other day and that is enough to keep you from experiencing withdrawals I would say your body probably metabolizes Suboxone slowly and therefore you likely would be at the longer end of the range of wait time before you can get full effects off the Oxy. But since you are on a low dose (what dose is it exactly?) and you last took Suboxone a day ago, then you may still be able to feel something from the Oxy. I have heard people say that when on low doses of bupe they can get some effects from Oxy after waiting less than 24 hrs, just not the full effects.
Whether it's "worth it" is entirely a matter of personal opinion. It's impossible to predict for sure how the Oxy will affect you. It may not be good for your recovery if your goal is to not use drugs other than Suboxone.