no mate, your se/sp suspension will be fine, just my r stuff is in good condition and for the moment will do the job, The se/sp stuff i have feels like it needs redone/rebuilt and as i have decided to put ohlins on my bike later next year i might s well keep it as is and sell the se suspension with the other bike. as itll be of no use to me! so dont worry listen to monkey.
The R spring is a little bit longer than the SE/SP one so if you can get one, swap it over and the se stuff will work better.