BrinkBe quiet! is/was a popular brand for heatsinks in like the UK I think... not sure about the reputation of their PSUs though
be quiet is a German brand and they have been around for ages, their stuff is of a good quality, their recent models in the last years have been living up to the standards of for example seasonic and their efficiency is overall better on some of the higher priced models.
I had a 30gb SSD and now have 120 GB for a while, I do have tf2 installed on it but there is close to no difference compared with my HDD, I would highly consider getting a bigger one since SSDs only maintain their full speed up to about when half their storage is filled up, they also get faster the bigger the storage is.