i hardly play there. i find it difficult to navigate their lobby. sometimes i can't even find the tourny i'm looking for. it's a huge place.
i have a standard laptop and i am able to download several pokersites. it doesn't really take up any memory. i worried about that at first. but into my 3rd year on this computer and have at least 16 sites currently and going to add another 1. i still have 86% of memory left and i use my computer a lot. so play away with no worries.