"And another of your objections is that there is no cheap, junk plan available under ObamaCare".

This right here is why many people object to the liberal agenda. Liberals do not know what is best for everyone else. PERIOD! There is nothing wrong with a young individual being of decent health, purchasing a catastrophic health insurance plan and pay for any medical needs out of pocket. In fact in my opinion it makes good financial sense. Try this with Obamacare and the government is going to fine you. 

There are some good provisions in Obamacare and can be included in a new reform. Addressing pre-existing condition would be one of them. These are the issues that could be worked out if the Democrats would agree to complete redo. There are 2000 pages in the Obamacare bill and 10's thousands of rules and regulations connected to Obamacare. It needs to be repealed and start over.