Long time lurker, first time poster 
I have a solid technical background, and have built a few machines for friends, relatives and even one for myself - running an overclocked Duron - still my main machine, so I am really itching to get my hands on some new hardware.
While not a gamer or bleeding-edge enthusiast, I do want a system with some very good OC ability, so I am planning on a C2D processor.
Budget: Don't need bargain build, but desire sweet spot on the price/performance curve [including OC-ability]
One thing I want from the motherboard is good RAID performance, as I am interested in setting up a Matrix RAID, so I am leaning toward a MB with an ICH8R SB. Also, I am thinking about horsing with some eSATA stuff. The ASUS P5B boards look like a good choice, but of the P5B varieties, is the ASUS P5B-Plus a good OC'er and will it meet my needs?
Is it worth my while to try a P35 variety?
Of the of C2D processors, I will probably choose from the following:
4300
4400
6300/20
6400/20
I am leaning toward the 6420 and would like to reach a solid 3.2GHz, but I could I achieve basically equal performance with a cheaper 43/4400? For memory, I am thinking decent DDR2 800, probably G.SKill
For chip Cooling, I am planning on a Thermaltake Ultra-120 Extreme or perhaps the cheaper Arctic Cooling Freezer 7 Pro, but I am certainly open to other suggestions.
From what I have read, better cooling for the NB might also be a good idea, so does anyone have some suggestions for this?
Thanks in advance for any suggestions and advice.
I have a solid technical background, and have built a few machines for friends, relatives and even one for myself - running an overclocked Duron - still my main machine, so I am really itching to get my hands on some new hardware.
While not a gamer or bleeding-edge enthusiast, I do want a system with some very good OC ability, so I am planning on a C2D processor.
Budget: Don't need bargain build, but desire sweet spot on the price/performance curve [including OC-ability]
One thing I want from the motherboard is good RAID performance, as I am interested in setting up a Matrix RAID, so I am leaning toward a MB with an ICH8R SB. Also, I am thinking about horsing with some eSATA stuff. The ASUS P5B boards look like a good choice, but of the P5B varieties, is the ASUS P5B-Plus a good OC'er and will it meet my needs?
Is it worth my while to try a P35 variety?
Of the of C2D processors, I will probably choose from the following:
4300
4400
6300/20
6400/20
I am leaning toward the 6420 and would like to reach a solid 3.2GHz, but I could I achieve basically equal performance with a cheaper 43/4400? For memory, I am thinking decent DDR2 800, probably G.SKill
For chip Cooling, I am planning on a Thermaltake Ultra-120 Extreme or perhaps the cheaper Arctic Cooling Freezer 7 Pro, but I am certainly open to other suggestions.
From what I have read, better cooling for the NB might also be a good idea, so does anyone have some suggestions for this?
Thanks in advance for any suggestions and advice.