Cable management and Case choosing for noob

I ordered all my pc parts except for the case and I need to settle between "Rosewill Micro-ATX Mini Tower Computer Case with Dual USB 3.0, Dual Fans and 12.5-Inch Card LINE-M Black" and "Rosewill Dual Fans MicroATX Mini Tower Computer Case FBM-01". Also I was had a question, since I am a first time builder, should I go for a Mid tower, even though my pcb is micro atx so that i have space to work with? or will it ridiculous with tiny pc in the middle of the huge mid tower case?

Like the all powerful Logan says it is all about how you use it... That being said from a personal perspective I would go with the mid tower. I like the ability to grow and add over time. That and I have fat hands so it makes it a lot easier to work in for me. But if you are looking purely for portability then I would suggest a Micro-ATX case.