Runs and wickets against minnows all depend on the context.
Two crucial performances against minnows spring to mind immediately for me, and they are Vettori's one man stand against Bangladesh on our last tour there and Bracewell's debut five wicket haul against Zimbabwe. I'm willing to bet posters from other countries have similar examples they can bring to the table as well.
Using the standard generalisation prevalent in player performance threads, both of those performances are wiped from the record. I think it's woeful analysis, because if it weren't for those achievements, I am certain we would have two less test wins to our credit. No one else stood up in the test against Bangladesh, and Zimbabwe were coasting before Dougeh rescued us in his first ever test match. Any analyst who is willing to discount those performances yet leave say, McCullum's ton against India at Napier 2009 on the register is falling short of the mark. McCullum, full credit to him, came in at four million for whatever it was on a motorway and rubbed it in, but it wasn't a performance I could honestly say measured up to the two examples above.
In saying all that, the Bangladeshi pace attack is hilariously bad and if Shakib isn't tearing you to pieces like the one man army he is, and your team scores 800/2 declared before wrapping it all up in under three days, your runs aren't as hard won as others you will score.