i bought my Iwata HP-C+ and compressor from TCP Global about 3 months ago. It came in a bundle that i believe they still offer. i spent about $400 and got the brush, comp., hose, regulator, filter, 100 mix cups, 100 mix sticks, and 20 bottles of paint that im still using.
the brush is phenomenal! im glad that i decided to spend a lil extra money for a good first brush instead of buying a "starter" to replace later. just make sure urs is gravity fed and dual action.
the compressor is very quiet and seems to work very well. urs needs to have a regulator and filter. they r a must! do not do without, ull regret it! other than that, the compressor doesnt matter too much.
and as for TCP Global, good prices, good service and very fast shipping.
hope this helps.