Well, against my better judgement I decided to try this again, but not on a self-serve vending machine. I did it in a store with one of those electronic ticket dispensers that the clerk controls from the register. Same principle though, 1 ticket of each game from this 20 bin display case.
Did pretty good on this one: spent $80 and got back $170. This included two $50 wins on $5 games and two of the winners were Win-All symbols. I love getting a Win-All, even though they may be small sometimes, as well as other symbols. Number matching is a bore/chore.
Was lucky to get wins on 2-of-2 $10 tickets, and 4-of-8 $5 tickets. But when trying this method, I think timing is very important. I went early just after this place opened for lunch, before the ticket snipers got in there. You definitely don't want to do this right in the midst of win chasers and ticket hawks cleaning out the machine, leaving you with nothing but losers.
Here are the tickets:

Results detail:
| Win |
Cost |
Game |
Ticket |
| $20 |
$10 |
$250 Million Cash Spect. |
012 |
| $20 |
$10 |
$1,000,000 Fortune |
041 |
| $0 |
$5 |
Mega Crossword |
065 |
| $0 |
$5 |
Set for Life |
018 |
| $50 |
$5 |
California Lottery Black |
079. |
| $0 |
$5 |
Strike it Rich! |
041 |
| $0 |
$5 |
Triple 777 |
009 |
| $5 |
$5 |
Black Pearls |
001 |
| $50 |
$5 |
Fantastic 10's |
054 |
| $20 |
$5 |
MONOPOLY |
052 |
| $3 |
$3 |
Tripling Crossword |
073 |
| $0 |
$3 |
5X Crossword |
062 |
| $0 |
$3 |
Bingo Money Ball |
088 |
| $0 |
$2 |
10X the Money |
017 |
| $0 |
$2 |
MONOPOLY |
083 |
| $0 |
$2 |
Cherry Tripler |
066 |
| $0 |
$2 |
5X The Cash |
002 |
| $0 |
$1 |
MONOPOLY |
155 |
| $0 |
$1 |
Cherry Double Doubler |
007 |
| $2 |
$1 |
Fa$t Money |
041
|
And here is the actual dispenser case:

Since I'm net-positive on this method now, I'll keep trying it here and there until I lose and still quit while I'm ahead.