I could not comment on the web hosting performance and quality of service offered by the web host you mentioned. However, you can Google for the same and check their reviews at trusted websites and forums. To compare the plans, I could suggest you alternative web hosting provider that utilizes the combination of Litespeed, CloudLinux and SSD Drives in shared web sever.
AccuWebHosting.com offers highly optimized web hosting environment, especially for the PHP based CMS such as WordPress, Magento, Joomla, Drupal etc.
CloudLinux as OS :: Reputable, Secure, and High Speed OS
LiteSpeed as Web Server :: #1 Commercial Web Server - 7x Faster
100 % SSD Drives :: Pure SSD Storage Means Insanely Fast Websites