Hi Patrick
I always include £50 for miscellanous expenditure, and you will need to consider what you should allow for general household and appliance maintenance and repair, medical expenses - dental work, sight tests and prescriptions, car maintenance and any other expenditure which is not paid regularly but nevertheless is paid at some point during the year. What guidance has your IP given in this regard?
Do you have a property or any other assets which might be at risk under bankruptcy proceedings? If not, are you sure than bankruptcy is not a better option for you given your ages and limited working life remaining? What effect will retirement have on your earnings?
Regards, Melanie Giles, Insolvency Practitioner for over 20 years.
For further details contact me at
http://www.melaniegiles.com and view my IVA blog at:
http://melaniegiles.blogs.iva.co.uk