Waxman faucets

Has anyone any experiences with these types of faucets?
For various reasons I went ahead and purchased an Aqualife kitchet faucet from them and now I'm wondering if I just screwed myself or will everything work out.
Basically it's to replace a $20 dollar Delta cartridge faucet that busted on me after 3 months, to replace the original faucet that had been there for 50 years.
Anyway, off to Lowe's to get a cap for the sprayer attachment pipe, the Aqualife faucet didn't have a cap for it and since my sink doesn't have the hole for the sprayer I can't use it.
I'm a little leary of the faucet, since 1) They didn't provide a cap for the sprayer pipe. 2) They didn't document anywhere how large the supply pipes are (I'm guessing 1/2"???) 3) It's washerless, so I'm wondering if it will leak like a sieve.

Add pictures here
<% if( /^image/.test(type) ){ %>
<% } %>
Add image file

HomeOwnersHub.com is a website for homeowners and building and maintenance pros. It is not affiliated with any of the manufacturers or service providers discussed here. All logos and trade names are the property of their respective owners.