I had a small sample today, 8 deliveries, but ironically my first delivery (to Arrowhead Drive in the Flint Ridge neighborhood) was to a house that was probably worth more than all of my other 7 deliveries combined. (Colonial Oaks trailer park, West, 7th, Furnace, Jackson, 2nd, and East).
The "nice" house tipped $2. The other 7 tipped a range of $1 to $5 with an average of almost $3. Can't say that there was a big difference, but anybody expecting a bigger tip from a bigger house will most likely be disappointed.
I did have 2 credit card orders where the manager has to give me the tip. Tonight was Manager Mike, same as Friday when I had my string of $5 tips. It was pretty funny when both credit card tips tonight were $5!
Finally, I've got a new favorite Sunday night radio show - AlternaFISH! "Positive rock and hip hop music. ON-AIR every Saturday and Sunday night from 9pm to midnight on 95.5 the FISH, Cleveland"