Thing is we've stayed up with hotchpotch sides in the past, square pegs in round holes, players playing above themselves etc. You really only need a bit of quality to win you enough games over the course of a season. But if you want to be competitive every week and try to push up into the top half, to also try and compete in the cups, you need a strong spine and every position covered by players in their natural positions. We've not had that at any point since promotion because of:
a. looking for bargains rather than addressing positions
b. not shifting out shitcunts (e.g. thinking the likes of Perch and Ryan Taylor are 'versatile' rather than 'shite')
c. having loads of players who spend half the time on the treatment table