The way that you guys talk, I wouldn't be surprised if you could write an optimized TIOS lol

When installing custom OSes for the new calc becomes possible, I wouldn't be surprised if people started releasing IPS patches like ThePenguin77 did a while back, in order to fix some of the OS quirks. One nice upgrade would be speeding up the BASIC editor when you edit the first few lines of code, because that's atrociously slow (editing line 7 and 8 is fast, though, so you basically have to scroll up everytime before editing in order to gain speed), and ALPHA scrolling is slow too.