Need Help with a Simplified BBSqueeze Indicator

I tried posting this in another thread but didn't get much luck.

I'm looking for a BB Squeeze indicator that does NOT have the momentum/histogram part in the code, as I believe this is making my charts lag, and I don't need it.

Here are the Bollinger and Keltner settings:

extern int bolPrd=20;
extern double bolDev=2.0;
extern int keltPrd=20;
extern double keltFactor=1.5;

Just need a red dot plotted on the Zero line when the bollinger bands are within the keltner channel. And a green dot plotted on the Zero line when the bollinger bands come out of the keltner channels. That's it.

I've also attached the current BBSqueeze indicator I use now as a reference. And might be easy to work off this as I imagine it would only involve removing code? Though I tried this myself countless times and failed :S

Also, here's some info on the indicator: http://codebase.mql4.com/7393

Big thanks in advance and happy and prosperous new year to all

Nevermind, I think I figured it out myself.

For coders with a good eye, can anyone look over this and let me know how it looks?
Have I left anything there that doesn't need to be there?

So far, it runs fine on my charts and there's no more lag

For those who might be interested in this, I've attached the MQL4 file.
Note: This is just the Squeeze on/off "lights"... no momentum histogram.
It's also coded to be dropped onto an existing study window where it will lie on the Zero line, so it might look a bit strange in its own window.