I often want certain guitars really badly but I also try not to want it too much - especially if my budget won't allow and saving could take months until I can actually afford it. I tend to use the guitars Price as a 'ball park' guide to use to tell me how much money I need to realistically start looking for what I want. Therefore I don't get too attached to an instrument.
If I am 'close' to affording it, then I certainly wouldn't make it known that I have my eye on a specific instrument. If it does get sold before I can make a purchase, I tend to take a philosophical view - that it just wasn't meant to be, wasn't the guitar I was meant to own. The reverse is true too, that if its still available when I have accumulated enough, then it was meant to be, I was meant to buy.
I don't have money, I have a 'gear' fund instead. Sometimes I have to dip into that fund for things like bills, groceries etc as well as any unplanned expenses (like repair/replace broken things, update old for newer tech etc for example) so it can take months between adding any 'substantial' purchases - and a core PRS is a Substantial financial purchase.
Anyone that knows me and knows what Guitars I like would have a fairly easy job of determining which guitars I could have my eye on - even if I am in 'save' mode. Its unlikely to be a Guitar in any colour and not very likely to be a guitar I already have. Living in the UK too limits the range of guitars, especially the range of retailers I could use. Therefore anyone could work out which Guitar(s) I may be considering and/or saving towards...