Oliver's reviews may be picking up

I noticed something interesting today. The reviews on Oliver's on trip advisor seem to be picking up a bit. Then I went to Yelp and was surprised. 4.5 stars. I think things are definitely on the Up. I just bought in again at 1.7 which I think is a steal considering their latest positive full year accounts. The positive full year accounts was on the 30/8, The share price went up but has dropped back to the same price, ie 1.7c, as before the announcement. I think its way undervalued now and the only way is up. Well see. cheers.