I agree, but strikers of Lukas' (not to mention 'keepers of Ruddys) quality don't grow on trees, and we haven't signed the guys you mentioned up yet, hence my worry. There is a lot to be positive about though, but it will be an important summer for us.
As far as I'm concerned, Hutchison is/will be a better centre-half than Reynolds, so I don't think we really need to replace him when he leaves as we will still have Saunders and Page in reserve. With that in mind, I'd be hoping some of the cash we get will be allowed to be spent on a goalie and a striker. If we do that, and keep the trio you mentioned then we should be good for a top-six spot again, but those are huge IFs at this stage.