read up to a limit for inspection purposes? useful?

[vonbecmann]

im using this message

upTo: limit

	^ Array
		  streamContents: [ :stream | stream nextPutAll: self ]
		  limitedTo: limit

as an extension to NeoCSVReader to inspect the first 25 records of a file and check visually if i'm reading it in the correct form. is it useful? what's your opinion? thanks