SSD's are mainly used for OS drive since it is not really worth your money to put all your data on SSD's
A 32 GB is only around $100 these days
http://www.newegg.com/Product/Product.aspx?Item=N82E16820220341
And then get two 1TB's in raid for the rest of your data and you are good to go 
The solid state drive combined with a 64-bit OS with lots of memory will beat out processor speed in most daily tasks every time.
I guess that depends on what "daily" tasks are. Loading programs assuming they are installed on the SSD, yes. But realistically, how much time do people spend waiting for programs to load oppose to actually using the programs?
SSD is great, but honestly, I prolly spend less than 1% of my computer time waiting for stuff to laod, the other 99%, I spend actually doing something. The only exception is maybe the internet, but I guess I have to wait for the US to force internet companies to stop screwing their customers. I wish we had fast internet like other countries, damn US internet with low speeds and bandwidth caps! 