Yes, I agree and even though sometimes they only score a few goals, but in reality, they often score a lot of goals. Therefore, betting on over xxx goals and also, betting for both teams to score can be a good option. Of course, each of the available odds might give a little description or prediction of whether the option will be the right choice or not. But with regard to mediocre teams like this, then of course betting with feelings can be interesting, because when betting on a team that is not well-known you don't have many sources that can be used as material to predict it.
The problem is you won't be familiar with all of team playing in the first round of UCL qualification. It's hard to predict how good the result as lack of information regarding the club that's gonna play in the qualifying round. 
That's upcoming match for the first leg of qualifying round. All of them were coming from various unpopular league. That makes it harder to guess the result from match.
I remember if breidablik was coming from iceland.