regarding this tab, i'm wondering about the chorus bit (labeled chorus - billy/guitar 1). it sounds okay when played that way, but does anyone play it differently? if so, how?

i've seen the same tab all over the internet (with lots of positive feedback) so maybe it is the right way to go about it (and the lack of a second guitar when i'm playing alone explains the difference).

any feedback would be great

here's the part i mean: