We have different answers here, and I like reading your replies so far.
@OP, may I suggest if you can add this question: 'Which is better, parlay or bet builder feature?'...
I personally like to know what people think, since this is quite new while parlay has been here even before. As for me, I like the bet builder feature, and I'm pretty much attracted to it due to better chance of winning.
I like this question more because there's a big difference there. Some may say that a parlay is easier than a bet builder but the time is your enemy because it may take the whole day to complete the parlay series. In bet builder, you only need to wait for the game to end and chances of cashing out midway are there which means profit if a gambler thinks he ain't going to hit it all.
I also often use this method on Stake.com on some of my favorite sports bets, but I think it would be very risky even in many bets I only get one or two wins even in four betting options.
You bet on almost all the options available, of course the Odds can be very high and the risk of losing is even greater because if one bet loses everything will be in vain, plus sometimes bets like this really make us tempted by the Odds that can be obtained.
However, it all depends on the gamblers themselves whether they really know or have knowledge in each match to be able to determine what choices to bet on.
Usually people who dare to use this method are gamblers who have lot of experience and also have expertise in predicting each bet and really forget about risks because they have the confidence to win.
It's true, adding more means adding more risk and that's why the multiplied profit also keeps on growing as it jumps from x2 to x4. Greed can sometimes influence our bet here as we try to maximize the multiplier by adding another bet.
It's a big mistake for me to add one more but greed is not something that could be controlled easily, I admit though it's a stupid thing that I did.
Knowledge about the game and some luck. Because in a betbuilder there will be times that one player will be off night especially the ones who are expected to score. A phenomenon that cannot be controlled, I know because I played and I've been there, wherever he shoots even at the closest range, it's like there's a lid on the rim.