Hilarious story! I think it's great that Lester sensed Danny was in the store as soon as he heard the commotion. I loved seeing Danny's more playful side as he insisted on testing out all the beds. He has some of the funniest lines, though I think all of the dialogue is priceless. I think these two parts are my favourites:

“I know I'll regret asking this,” Lester said, “but what are you doing?”

Danny jumped once more on the bed before landing on his arse and grinned up at Lester. “Making sure it won't break when we fuck on it.”

AND

“But we need a new bed, James,” Danny cried as he stood up. “We broke the old one.”