Hey guys - thanks very much for the speedy feedback and encouragement. Now I don't feel quite as slow!
For those that asked, I've gone on to do PFLs, slow flight, stalling etc and am currently on navigation and diversion, so I think the instructors are doing their best to push me on despite the lack of opportunity to do circuits.
As a new boy to the site, this seems like a great way to get advice, compare notes etc. My non-flying friends are already starting to glaze over if I mention flying and by definition aren't much help!
Am taking next week off work and have lessons booked every day to try and get some more hours in - so am praying for good weather!
