I am so happy with my Delta faucet. 
I have the Single handle pull-out, model 4353-AR-DST. 

The quality of the materials used, I was stunned. 
This came with everything for an easy installation. 
This was the perfect faucet for our home, it matches our decor. 
Again, I am very happy with how high quality this faucet is. 

There is weight in the appropriate places on the hose line
It also has a well made button to switch between streams on the extension of the faucet. 
It has a good length of hose so there won't be kinks or shortage when you need to pull out for a bigger wash job. 
The handle moves with ease and the hose extends with ease and fits back in spot just as smoothly.
 
There is a help line on the package and very detailed instructions for installation. 
There is also a liftime gaurantee.
Extremely happy, highly recomment.