Anyone ever try E-GPU ?

I wanna to upgrade my Laptop I3 4030-U with Intel HD 4400 Mobile graphic to upgrade it with External GPU using GTX 750 TI using my mini pcie express(wifi). Does anyone ever try E-GPU, what do you think about it and do you guys have recommended E-GPU adapter? What i know about E-GPU adapter is just from banggood which is EXP-GDC.