wife has a beetle convert in bright yellow, however if you loose the plastic wheel covers and run trim rings, they clean up nice. we test drove a red and black turbo. agree, would need proper color to be a guy and own one
the A4 is about 99% DSG, and 1% MT, so that will be rare.
the S5 is available with a rag top, manual transmission and the V8....there goes your budget and fuel economy.
about 10% of the PT cruiser converts were manuals. that is an option. however you would be hard to find one with under 100k. mine had 225k on it when i was involved in an accident and the ins. co. totaled it (over $513 worth of damage)
there is always a jeep.
test ride the new miata, they are small on the inside....really small.
a 2008-2010 Solstice GXP or Sky Redline would be a great 2-seater. I get an average of 28mpg with my solstice, however I am usually in stop and go traffic, or in the boost to get around traffic.
the mustang isnt a bad car, I just cant get over the turbo-pinto motor in them.
camaro isnt a bad car either. some of them have the turbo 2 liter
there is also the 228i convertible, however not sure of the manual transmission.