RayB,
I bought a shed kit for $60 only to discover that materials to build an 8'x8' will cost at least $500. This was supposed to SAVE me money! I can get a cheap aluminum shed for $320!
A wood shed is way better than an aluminum shed. I built a 10 x 14 shed, cost around $1,300. I built it myself because I needed a tall door, I'm 6'4" and all the sheds available had 6' doors.
What do I do? Aluminum sheds look ugly. Wood one would look a little better but might need siding to look best (MORE $$$).
I used T1-11 for my siding and it looks great and was easier than siding.
Should I convert an existing shed? There aren't any classic shed enthusiasts out there, are there? (they'd crucify me!)
What do you have for a shed now?
Do sheds add much value to a home (in terms of re-sale value)?
I would say no, it might help you sell the house, but you will not get your money back.
BobbyG66