Your experience isnt exactly facts. Numbers & logs are more factual and from what ive seen do show different to your OPINION! There are far more people claiming druids are weak then people like yourself using their experience.
Problem is that most guilds (at least ones ive been in and know of) run a paldin and a disc. If you play with a disc your healing gets wasted as the shields null your hots. Play with a paladin and his shield nulls some hots but he will snipe ur heals quickly too.
If your doing sooo good against a Disc/Paladin then I dont think they are really playing their class correctly.
My guild is at 10/11 Hc's (10 Man) and my Disc/Paladin partners both agree druids need work. The fact is your experience maybe that your doing ok... But play with a decent disc or paladin and im sorry you will get shafted. You maybe the best druid in the world but there is nothing you can do at the moment if your paired with a skilled disc. A skilled Paladin is less of a ball ache but they will still turn you over. Now that is my experience so far.... Ive played with lesser skilled healers and managed to beat them easily...... doesnt mean druids are ok.
Fact is at the moment the druid is more or a support healer. You take up the slack from the other healers and you get to heal when the disc/pala are occupied by some mechanic.
This is my opinion of course at the moment tho... things change and one class is strong one moment and weak the next. Ive played my druid for a long time and wont change just becuase we are weak or strong.
Im not whining too much, we had our time to shine like the poster a few posts above said. But at this current time we are behind. Blizzard seem to recognise this and I hope are working on it. Each patch brings something new and we maybe the weakest at the moment but im sure things will turn around and maybe discs will be weakest in future patches. We can all be op