32mb is not an awesome amount of storage, however for things like CV's, Application forms etc I think it should be fine.
I suppose the price reflects the storage, so I guess it's worth a tenner.
Personally, I love Serif, and receive some very impressive and ultimately tempting offers from them, however I don't think 32mb would be enought for my needs. I'd be looking at 256mb as a minimum or 512mb for comfort.
The latter aren't very expensive now anyway, but I guess it's all down to willingness to splash out.
Are you worth it? Of COURSE you are!