VPS is better than Reseller
Reseller Hosting is easy to setup and manage. Also, you donâ€™t require thorough technical knowledge.
It provides a customizable control panel as well as several themes. With this type of hosting, the Reseller has control over the customerâ€™s control panel. Nevertheless, the customers too can personalize their panel as they wish.
Reseller Hosting is affordable with varied plans to choose from. Also, upgradation is easier. There also is an option to choose between Linux and Windows.
With Reseller Hosting, you can manage all your website using one single control panel, WHM
A VPS is better compared to a reseller hosting and IMO you should not shift back to a reseller hosting. You can look for a hosting company which offers managed servers, so that you don't have to look into the server side issues. With a VPS you get guaranteed resources and more freedom and also the performance on a VPS will be better than the reseller hosting.
I would suggest, transfer the same VPS to reseller service. You can ask the same provider for transferring it to the reseller service. Make sure the reseller service provider will have the 24x7 service and they will manage your all accounts. There should be proper technical staff which will guide you on your every query.
Are you looking for a UK based Reseller hosting package? If yes, you can search â€œWeb Hosting UKâ€ in Google.co.uk and I am sure you will find many reliable hosts who offer 24X7 free technical support.