But Scott said: "We scored five goals but if people did everything they were good at maybe we would have had more.
"We let two poor goals in and again we have to defend around the goal not where we think things are going to happen. That's the problem at the moment. We're very convincing going forward but still could have done better.
"I'm happy we've gone through but not with the fact we've conceded twice again and had spells where we've looked vulnerable.
"We've got to be ruthless and relentless, certainly against teams that we've got the upper hand against. I didn't feel we did that in long enough spells."