Clutch replacement

[Shrub]

Hi guys. This is my first post and I'm glad I came across this forum. I have a dilema!!!

My Boxster S is going in for some warranty work at 21,000 miles (32,000km approximately) to replace a crankshaft oil seal. The dealer has suggested that it may be a good idea to replce the clutch while we're doing this job, to save on labour costs. My question is - do I need to replace the clutch?

To add to the dilema - I may change the car (upgrade to new Boxster S or Cayenne) in September when the warranty runs out.

Any opinions would be welcome.

Also - have you seen these rims. I'm gettin them - without a doubt! (Hope the pic shows up)