diff --git a/dev-hardware-quality-control.md b/dev-hardware-quality-control.md
index 03db502d..d573d901 100644
--- a/dev-hardware-quality-control.md
+++ b/dev-hardware-quality-control.md
@@ -2,4 +2,10 @@ Between chip shortage, quick prototyping pace and choice of semi-manual assembly
 
 As of July 9th we have custom FW builds and custom LED board with custom undocumented wired pigtail. Humans are to program, initiate test and evaluate LED status.
 
-We need a solution to speed up the complete programming and validation cycle of freshly assembled boards.
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+We need a solution to speed up the complete programming and validation cycle of freshly assembled boards.
+
+The plan is to develop incrementally starting with a quick & dirty solution.
+
+In the end we would need 5-25 units total (one unit soldered to application-specific connector, multiplied by number of people) so we shall maximize use of JLCPBC assembly from beginning.
+
+For first round the proposal is to test functional blocks as separate small PCBs, long term we might Hellen merge or not.
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