Compare & review these resellers

ResellerClub is quite reputable, you should have no problems finding reviews of their service if you run a quick search. I haven't heard of the other providers though

Read reviews of them on WHT.

I recommend you to choose the host that suits your needs and provides constant and uninterrupted services and support.

I Don't know About this, But through this post I came to know some ideas about hosting re-sellers.