ViolentMonk wrote:anyone? does it have enough ram to act as a smb file host and a access point or do I need to get a second raspberry?
The answer, as ever, is "It depends.".
What it depends on is a) how much network traffic your samba shares uses b) how much network traffic your access point uses, c) what else is running on that RPi and d) how much you've split it between the GPU and the CPU.
For £35 you could buy a second RPi and have two dedicated servers (one doing SAMBA, the other hostapd).