I still have a partially-used bag of MatchLight bought last year in desperation when my Performer's Touch 'N Go system wasn't yet operational. I placed a few pieces on the charcoal grate and lit them as if they were Weber wax cubes BECAUSE I COULDN'T FIND MY PACKAGE OF WEBER CUBES AND I WAS NOT GONNA BUY MORE, KNOWING THEY WERE SOMEWHERE IN THE HOUSE. (Have I mentioned I'm stubborn?)
I picked up a pack of those Weber fire starters ... Do you have any tricks of the trade to light charcoal other the lighter fluid ...
LightningBoldtz asks the pertinent question: You already know about the Weber paraffin cubes, are you looking for something else/better/different?
It's been suggested that the cubes can be cut in half and still work just as good, so there's a possible efficiency savings.
You mentioned MatchLight, which, long term, a bag is cheaper than the Weber cubes, yes. But they don't produce as big a flame and take longer to get the chimney going. "You get what you pay for."
Try a bag of lump charcoal. The price may turn you off but a few pieces of lump in the bottom of the chimney will get it going even faster, even if you decide not to cook with it.