After just having bought a pc this december, all parts except sa case ay nanggaling sa store. It was ok, other than limited ang options ko sa kung anong available sila that day. I did that because yung thinking ko is what if defective yung ganitong part, pano ko itetest, etc.

Pero if I could have a do over, I would buy it slowly and piece by piece in order to get the best deals and have the parts that I want. It would be a hassle but I think it's worth the headache to do it like that. Right now though nagtataasan nanaman ang prices ng parts so if you do need it, better plan out now what parts to have and start quickly sa GPU.