Just because you're in validation stage doesn't mean the marketing page only deserves 2 hours. When the Lean Startup came out, Eric Ries was pushing back against people who devote thousands of dollars and hours before they knew if a product would work out not.
AppSumo has made it cool to test w/ quickly-conceived pages. But a minimum viable product still needs to be viable.
Maybe I'm a hater. If so, sorry I'm not trying to rain on your parade. I just think it's worth pushing for higher-quality in validation tests. A few more hours could greatly affect your results.
For example: what are examples of brands of salsa you'll be delivering? Is this an email newsletter, or a paid service? What if I don't like the salsa this month? Is it crazy-wacky mango salsas or interesting tomato-based salsa?
Answering those questions might push your needle in the right direction. :)