Brandi--the cheapest and best paint is the dealer's paint. Think about it---they have the greatest interest in keeping their product looking nice. Majic doesn't impress me.
The best Ford paint comes from Ford, IH from Case/IH, Kubota from Kubota, JD from JD, etc. If you can find acrylic enamel, that the best readily available for a good balance of price and quality product. I thin with acetone for fast drying but be careful as it is HIGHLY flammable.
Here's Case IH Red after 6 or 7 years outside in the hot sun. Worth note is that it's cut out of a Ford 101 moldboard.
I've written lots on quality dealer ag paint and the $25 Harbor Freight paint gun. It's the best combo based on price and quality balance. Ask anything and I can probably help. I paint and restore a lot of ag equip--read my old threads.
Here's a couple.
http://www.tractorbynet.com/forums/...building-harragator-spike-harrow-project.html
http://www.tractorbynet.com/forums/...ild-thread-brillion-cultimulcher-paint-2.html
Here's the can of Ford Rouge red although your plow was likely blue. Factory Ford blue is attractive. Not everything has to be red...:laughing::laughing: