Hello from a CNC newbie

[Bucks]

I cancelled the above machine & ordered this http://www.ebay.co.uk/itm/182253604089 from Ebay, it's still a Chinese 30/40 machine but it's USB controlled, has a 800w water cooled motor & ball screws , it's the best I can afford as a new machine, as I'm not really into buying secondhand (bit me in the arse that many times in the past) I'm hoping that this machine is a bit higher standard than the cheapest Chinese 30/40 as it's about double the price & looking at the spec it seems to be higher spec/quality than than the others, despite the money side of things, we don't have room for anything bigger so I'm hoping this machine will be ok & see me through my cnc experience! I realise I'm going to have teething troubles with it & have to replace substandard parts on it (hopefully not straight away though) but I don't mind spending the couple of hundred quid here & there to hopefully improve it.