Trailer paint choice

[supturb89]

I was reading through some older threads on painting a trailer and it seems that BrianM found that Benjamin Moore linen white was a close match on his trailer. Mine is the same color, but I was thinking of using this paint. What do you guys think? I am planning on painting the whole trailer so this may be an even cheaper alternative than the BM paint he used. Thought I would pick up this spray gun as well. Thoughts?