I will pass your comments along to him.
For your own information, we are on a dedicated server so other what other ISP clients might or might not do is moot. To give you an idea why, take a look at the RP index page of ours. Right now it's at 2.7 million views just for your program in just under one year since we first started using it. That's an average of 7,400 views every day of the year. And that's just a minute part of our site. We have hundreds of web pages and thousands of photos online as well.
We also do not allow the people who post reviews to upload anything - products, images, nothing. They can't even upload their reviews as we moderate all of them first. We - the RP admins - are the only ones who upload anything. And no HTML is allowed.