I am currently in the process of building a new computer. I do a decent amount of gaming, but I am also going to school where I use 3D modeling programs like Maya and most of the programs in Adobe CS4.
The problem is that these sticks are out of stock and they don't have an estimate of when they will be available again. This is the last thing I need to order to complete my build, and so I started looking at some other sticks like these:
Patriot is definitely a good brand but G.Skill is considered one of (if not the) best brands in memory. All three types of RAM listed above will basically perform the same. The difference in latency is literally in the nanosecond range. Other than benchmarking you'd never be able to tell the difference.
Basically go with whichever one looks nicer to you and fits your budget.