想 Upgrade SATA HD to SSD for Macbook pro 13!!!

Dear all,

I would like to upgrade my Macbook pro 13 SATA HD to SSD?
What brand of SSD is better?
Where is Cheaper...Taiwan or HongKong?
Should I also upgrade the DDR 3 from 4GB to higher?


機型名稱: MacBook Pro
機型識別碼: MacBookPro7,1
處理器名稱: Intel Core 2 Duo
處理器速度: 2.4 GHz
處理器數量: 1
總核心數量: 2
L2 快取記憶體: 3 MB
記憶體: 4 GB 2 x 2 DDR3
匯流排速度: 1.07 GHz
Boot ROM 版本: MBP71.0039.B0B
SMC 版本（系統）: 1.62f7
序號（系統）: W805018KATM
硬體 UUID: D7FA3745-5D9B-5939-881B-7F4F0FA3F120

Any suggestion?

Jacklin81