the whole "lipo vs gland vs mix of both" was an issue for me as well, and - just to put this out there - i gotta say, in response to nargle1's comments - each person's different, and some guys, like me, fall into the gray "pseudogynecomastia" category where fat cells are just more piled up in the chest relative to other parts (probably a developmental/hormonal thing from puberty). i saw 5 different docs, each told me i just needed lipo. had the surgery, chest is flatter. i realize now that i definitely didn't and don't have any glandular tissue there - i just have a weirdly shaped chest. not the best case scenario, but the point i wanted to make is that in some cases, lipo-only is the ONLY thing a doctor can do to help (now that the fat in my chest is gone, i can't even imagine what a doc could excise to make my chest look any different - there's simply nothing hard or fibrous to pinch...). so, in some cases, lipo might be the only solution. for primarily glandular cases, i'd say, yeah lipo-only is a scam. but, for others, perhaps not so...
buddy - in your case, though, it looks like there's gland, so you definitely have every right to a free revision - I agree with others since you can actually see the gland in some of the pics - he definitely should've taken it out to begin with!
the prospect of having another surgery is definitely another emotional burden, but your chest, honestly, doesn't look that bad now. sure, there's the gland, but if i were someone who didn't know about this condition at all, i'd probably think your chest looks fine.
sickofgynecomastia had a post where he had some photos, and his chest looked absolutely great, except for the gland. but, even in the context of his frame, that bit of gland didn't look horrible or disproportionate. he clearly didn't have "womanly breasts" - just the gland. he had the surgery anyway, but i think, if anything, it just "enhanced" him, rather than 'fixed' him, as his chest looked fine to begin with.
i guess what i'm getting at is that your chest looks pretty proportionate, except for that bit of gland. i haven't seen your pre-pics, but i'm assuming they looked slightly larger and perhaps less proportional, in terms of "normal" male chests, before the surgery.
so, definitely don't be down. certainly, your PS should've done the excision the first time around, but your case isn't noticeable nor bad-looking. outside of the gland, it actually looks pretty good, regardless of what you may think (we're each our harshest critics). so you should honestly just think of this second surgery as a quick enhancement type thing. removing that bit of gland to make your chest even better than it is now (and it's already pretty proportional, in relation to the rest of your body!)
best of luck