First of all, let me make it clear to you,
that X-elixis film pcb thikness, varray from 0.3mm - 0.08mm.
The solder points is only 0.08 mm thikness!
This has nothing to do with hard pcbs that are 0.5 mm thikness,
and require longer time to heat with a solder iron,
till the soldering melt between Xbox LPC holes and modchip pcb.
Even if you solder 5 X-elixis Film pcbs, one over the other,
it will still be easier than installing an Xecuter1!
If you are proud for the diferent types of installation that Xecuter is using,
then I can tell you that X-elixis also can be installed with Pin Headers and Wires and Press&Fit connectors and from the bottom side of LPC Bus(!) and ++++
But we are supporting ONLY the best,
without leaving an non-experienced user to decide...
Meanwhile, having the absolute contor in the installation,
we can build our future Add-ons with high standarts,
supporting User-Friendly and Safe Console Hacking!
Your theory is based more on a bigger bios support,
that is useless for the moment...
We have also taken care about that, and it is as far as a Plug-In for us!
So, if you consider to upgrade your systems, think about building an X-elixis Plug-In...