Another thing to keep in mine is a CTL or a skid steer is construction grade equipment, and they cost accordingly. Most of the tractors discussed on this forum are not construction grade. They are capable but just not in the same league as construction stuff. There are web sites where you can look at prices. If you doubled your budget you would probably be getting into something decent.
When I read your posts, I keep thinking you are buying something for one job. You are worried about picking up pallets of landscape block. If you can't pick that up, so what. Split the pallet up by hand and move half pallets. Unload them into the end loader bucket and move them that way. Think how you will be using this machine long term. Price out skid steer attachments also, very pricey.