I don't see how a shorter acting version of Deca somehow prevents the sides that are associated with Deca. Low libido, deca dick and difficult PCT.
It is still deca. The shorter acting version will allow it to leave your system a few weeks faster allowing PCT to start earlier.
What I did instead was run Deca for the first part of the cycle but then switched to EQ for the last half.
The inhibition is caused by progesterone or prolactin. I don't remember which but read something on it at one time. So the idea is that you continue the cycle with something else and allow the progesterone/prolactin to exit your system. You could try bromo/dostinex to reduce prolactin.
I did not have any problems with the protocol I described above. And plan on running Deca the first half of my next cycle.