Hello, i am thinking of buying the new Macbook air 2012 11,6'' , the base model , meaning the i5 1,7Ghz with turboboost , 4gb of Ram and the only thing i am going to change will be the ssd , that i will choose the 128gb one. I would like to make 3 question as i don't know much . it will be my first Mac and i want to know some things from people tha have an advanced experience. 1) will the 128gb ssd be enough for applications? or in some time it will be full and i will have problem ? i will not use it as backup for movies etc because i am going to buy an external ssd. 2) concerning the power of the air. will i be able to run smoothly my web browser with flash video , text editing and stuff like that ? i believe the answer is yes , so i want to know if the new macbook air is able to run for exampe photoshop or 3ds MAX. 3) Will the 4gb of ram be enough for the OS X Lion and the Mountain Lion that will be released on July ? thats all for now. please help i am new and would like to know !!! thanks for your time !