.
I see no need to present different syntax; let’s look at closer equivalents:
1.- I suggest you sell it
2.- I advise you to sell it.
I see no real difference in meaning. Advisemay imply to a greater extent that the offering is a result of the speaker’s consideration. However, that may be a personal inference.
.
I thought there was no difference between them
either. Maybe that slight one that you have said.
It was just one question that suddenly
came to my mind and that?s why I asked it.
Well, but my first sentence is fine, isn?t it?
I suppose it?s more common your first one
but I can use mine as well, can?t I?
So, ‘Suggest+ (that)+simple present’
and ‘Suggest+ (possessive
adjective)+ gerund’ are the same, are?t they?