bedastI was planning to buy film photo supplies from bhphotovideo.com, but holy shit their website is so difficult to use on my ipad for some reason. The frustrations caused by whatever scrolling control they implement pushed me right off of their website.
I visited the Adorama website and it was WAY better to use. I’m not sure how offerings compare, but just being able to actually read descriptions without the damn page jumping around made the experience significantly better than B&H Photo.
Seriously, don’t usurp browser functionality. You risk breaking the user experience, especially if you don’t test outside of desktop browsers.