DIY Build

Hi,

I wanted to get your suggestion on a DIY build. I’m a male 5’9", weight jumps around between 190-200 lbs. I have broad shoulders. My primary sleeping position is on my side, while I sleep on my back maybe 5-10% of the rest of the time.

Was thinking about getting:

3" 19 ILD Talalay
3" 28 ILD Talalay or Dunlop
3" 34-38 ILD Dunlop

Queen organic cotton cover

For the middle support layer would you recommend going with Talalay or Dunlop? What are the pros or cons to either of them for my body type and sleeping preference?

Any other suggestions on the above build you can make would be appreciated.