The second stages are great. They are the same ones that come with non-Status (old-style) first stages.
I realize that divinwolf has no intention of keeping the Status first stage that comes with his reg package. Frankly, I don't blame him. I wouldn't want a Status first stage because it would complicate DIY servicing.
If you look at the exploded parts diagram for a Status first stage, you'll see that there are two o-rings (#AP7520, #AP7502), a CR2025 battery, and a diaphragm ring (#AP7501) which should be replaced during an overhaul. Unfortunately, these parts are not included in the standard Apeks first stage overhaul kit (#AP0241).
A DIYer would have a tough time sourcing the diaphragm ring (#AP7501). I haven't seen such Apeks Status overhaul kits being sold on Ebay or by the "usual" online retailers. I suppose a motivated individual could fashion his own by punching out a hole of the right size in the diaphragm (#AP1478) that comes with the standard overhaul kit, but that's more work than I want to do.
FWIW, you can't just remove the electronic guts of the Status and then service the reg with the standard Apeks first stage kit -- the Status first stage uses a larger diaphragm clamp (#AP7507) which accommodates the Status electronic parts. You could simply leave out the battery...but then you'd still have to change out the parts I indicated previously. Too much trouble!
One of the reasons that I purchased Apeks regs in the first place was because they are super-easy to DIY service. In my hands, the Status feature does not provide any true benefit, since I end up checking the i.p. of my first stages regularly by hand with a separate i.p. gauge anyway. Reading a HI/LO/OK signal isn't good enough for me. I want to know what the "exact" i.p. is. This gives me a better handle on whether the i.p. is creeping up over time (but still within normal limits).