Here are the factors which should be considered while comparing different Reseller hosts:-
1) 24X7 Free Technical support to your end clients.
2) Managed and Secured server.
3) Addons like Site Builder and Domain Reseller panel provided ?
4) Resources offered and price of the package.
Before Reseller plan signup you should consider many things such as :
Extra features like site builder
DNS zone editors
Data center locations
End user support if provided or not
Extra Ip for shared accounts and ssl Installation permission
SSH access provided or not.
Check out Scopehosts Reseller hosting for reliable Web hosting services. very affordable, expert team is always available for technical issues, easy to upgrade and provides reliable network, great web hosting deals and discounts..