讀唔讀master 好?????

各位:

想你地俾d意見:

本人係open u 讀左 個bba (managemnet) , 而我係做物流既(forwarder) operation supervisor. 我想再讀個 master.....
本人都幾like 而家做緊個行...不過我地呢行人工又低 想轉field...不過年紀都成30啦.....太多不過不過....希望你地俾d意見啦.....

1. 咁我究竟係讀得專門d ...e.g. supply chain 既 master 定係 讀得general d 讀個mba 呢.......
2. 而家個d master 甚至 mba (好似bu) 個d咁....好似好易入...係唔係架??? 讀完出黎唔值$$$???
3. 讀個master 係 MA, 唔係 MSc 或者 MBA 會唔會cheap d...???
4. 仲有...如果我讀master 我係可以讀full-time 既...唔知你地間univ. 有咩好提意呢?
5. master d 學費係一次過俾 定係 好似bachelor 咁分開俾???

唔該各位既help!!!

thanks!