It is precisely limiting yourself from betting too much that really practically guarantees you peace of mind in case of a loss and, in principle, this ultimately makes your game comfortable and enjoyable. Now it seems to me that experienced gamblers do not even think about the optimal bet sizes, it happens to them as if by itself, automatically, intuitively, but correctly. But that is why he is a wise, experienced player, so that he never falls into despair during his game and does not feel sorry for himself for being very unlucky in cases of a series of losses.
And so, really, everyone decides for himself what type of bets he likes the most, express, teaser or something else, and accordingly plays that way.
That is what we need to do if we gambling because we take responsibility to our money by not losing too much in gambling. We can not let our money flow in the gambling table without controlling ourselves. With using limit money, we can also enjoy playing some gambling games without experience losing big which can lead us to feel regret when that is happen.
An experienced gamblers have the control over himself and will not let gambling posses him until he forget to limit himself in gambling. He can be wise and with his experienced, he master his control with good without having loss too much money. No matter if that is about teaser or parlay, he will not place his bet with big money because he know the risk behind that.
Now I think that this will really become automatic for experienced players and they almost never make such bets so that they will be very upset in case of a loss.
Apparently, it is precisely this skill in calculating the amount that should be bet on a game in each specific situation that should be considered the highest skill in the career of any player, whom we all define as very experienced.