Again...It's not the point because teams should not have to show what they perfected. You talk about your points about top fuel, funny car, think about pro-stock; you possibly can buy those parts, but in no way will it run right out of the box like the teams that have them. If you have a TF team and run an AJ500, are you going to run like Alan Johnson tuned you? So what it can't be bought, a small chunk is that it's "exclusive" as the bigger chunk is the talent running it.
Is this class on the end of a rope because of one team with 2 bikes and what they have? No. It means nothing what bikes they have, what motors they have, and if you can buy them or not, this is not why the class is going to hell right now. Parity is the 1 thing that the class lacks that needs to be brought back and monitored correctly. If parity is back in the class and ran with an iron fist, it would not matter one damn but what your competitor had than was not for sale. I personally dont see why the hell that matters when 1 word, parity, could settle it all.