Wondering about peoples experience with manual screens... will be watching maybe 2-3 films a week so wondering if the expense of an electric screen is worth it? How do manual screens work - just like roller blinds and do they roll up straight? This is my concern as I always seem to fight with roller blinds and dont want to end up with a creased mess!!! Are there good and bad makes for manual screens? Due to space, viewing distance etc decided I need a 77" diagonal i.e. approx 170x96cm viewable. These seem to be few and far between! 3 Manual Screens: Nexnix do a 78" manual for £89+VAT Grandview Pulldown 170x97 for £117.50 DRH Slimline 173x97 £129 The 2 electric ones I have found are: Grandview Electric 170x97 £464.99 DRH "Slimline 240" 173x97 £383 The DRH electric ones seem very good value for money. I need to ceiling mount it and must be a white box. Any comments re these makes (Nexnix, Grandview, DRH) and manual v. electrix gratefully received Thanks, Guido PS. Its for a SP4805 in a fairly dark room.