Hello,
regarding 30 days money back guarantee basically it doesn't apply on dedicated servers, because these are dedicated server not shared hosting which is over loaded or slow or your script or stuff is not compatible with web server as it mostly happens that you go to some famous x,y,z hosting buy a shared hosting plan and upload your x,y,z script and it never works you contact the support and they tell you that we have disable some of the features for security reasons and you are forced to move from there.
so this kind of stuff is not in dedicated server you setup the web server for your needs and use by your own, we are providing you hardware and Operating system if there is any issue in hardware we change it on priority basis and what ever the downtime you have to face during that time we add that time to your server renewal date. so lets say you pay for 2GB ram server with 2 core cpu so you will surely get for what you pay.
regarding speedtest.net these are not windows server, these are linux server but yes you can surely install windows on it, and yes for sure I will put the screen shots for winodws speed and linux speed,
Note: we are updating our website so you will be able to check the network speed directly from site. the feature will be announce here but for the time being I will surely add the screen shots here.
regarding support, these are unmanaged but we provide full support for most of the stuff i.e OS related, whm related and some other stuff, or else you can pay a small fee for server management.
Regarding diskspace it is surely low mention here and as I said I am updating the site, so lets say you need more space so in that I can replace the basic SAS hard disk with SATA HDDs lets say 2x250GB or 2x500GB I mention SAS because those are faster but if you want I can just replace the disk for you without any additional cost.
WANT to mention again 30 days money back is not applicable and till now all of my clients are happy with us and no one ever asked for refund, well yes if there is some critical issue from our side we do provide refund in 7 days max.