So I was reading today's Cricinfo "All today's yesterday" column and saw how Mark Waugh replaced Steve Waugh in the test side back in '91. Eventually, of course, the two played together for a very long time. Steve will most likely go down in history as the better player over all, but it's no secret that Mark had a very illustrious career as well (128 matches is no laughing matter).
So I was curious - what are some other sibling pairs who played cricket (together or some years apart) for a long time and were both equally successful, if not in career record at least in terms of matches played.
Greg and Ian Chappell come to mind - Greg has the better career record but they both played a full career's worth of games so it could be said that like Mark and Steve both of them had an equally fruitful career. Compared to say, the third brother, Trevor.
Alternately, what are some other sibling pairs where both made it to the international level but one was vastly more successful than the other?