no reports of organ enlargement so far - no meaningful side effects for me running hexatropin for 5-6 months & oratropin for an additional 30 days.
As I understand it, organ enlargement is a result of GH making it into the stomach raw & being absorbed directly by the stomach (and down-chain); the 'tropins have a mucous membrane delivery system, and does not provide GH per se.
I suspect the reason no one responded to your post is the total lack of reports of any kind of serious side-effects (at least around here).
I've been very pleased w/ my *tropin experiences & plan on doing another (longer) cycle soon.