Corbyn's refusal to answer how he would campaign in a second referendum was 2nd only in monotony to Johnson's constant asking the question, without answering the question 'actually' being asked. All Corbyn did throughout the hour was to repeat how he would get a deal, then put it to the public. All Johnson did throughout the hour was attack Corbyn, chant his double mantra 'Get Brexit Done' and 'Oven Ready Deal', and over-run his time.
I haven't bothered watching the 'non-league' debate though i may catch up with it one day this week.
As a neutral (floating voter), i wasn't all that impressed with either man. However, i have to say that Corbyn seemed to speak with a tad more passion and were i a first time voter, i may just be thinking of giving him my vote.