That IH 756 is just about bullet proof. The old cab will make a good sun shade but you will hate it for getting on and off of it. If your an older fellow like I am I would put a step kit on that rather than the narrow little steps. Wet feet and those narrow steps make for slipping off and falling issues.
That is a nice loader on the IH 460. There where not too many IH 460s around me here. There where a lot of IH 560s. Always liked how smooth the IH engines ran.