I typically see people use the common method of two groups of two crabs with two coins which only yielding 6,400 points. This method that I developed yields 8,000 points. Adding two red fireballs will increase it to 10,000 points. No reason not to use a higher yielding method when it exists. :D
At this time, Chambers_N Gaming has 97,178 views for Mario Bros. spread across 18 videos. There's over 1 day worth of watchable video for Mario Bros. published on his channel, roughly 9.58% of the content that Chambers_N Gaming has uploaded to YouTube.