I am planning a building to finish some bodies and necks in a relic nitro finish. I have everything I need to get started except the nitro. I have searched and searched and it seems that SW Hi-Bild Nitro is recommended for using Mixol tints for relic builds because it checks easily. I went to SW and they can only get it in large quantities for an arm and a leg. I am looking for just a gallon size amount. The other kind of SW nitro I can get by the gallon but I hear that doesn't check as well. Any one have any recommendations for a nitro I can use to mix with Mixol tints that will check easily and sold by the gallon? Thanks in advance.