South America - Most Reliable Domestic Carrier in Ecuador?

I need to book a domestic flight in Ecuador soon (not to the Galapagos) and was wondering what airline I should book on? LAN's schedule does not work for me so it has to be AeroGal or TAME? TAME is cheaper but AeroGal's times are slightly better but I would prefer to book whichever one is most likely to be on-time as this is a very short trip. Any suggestions?

They're both fine. I've had good luck with TAME and AeroGal.

I also had no problem with TAME and AeroGal Flights last month.

Both carriers are better than anything you can find here in the US. I flew from Quito to Cuenca. It's only 35 minutes flight. They served lunch. Hard to imagine it these days.