GBPEUR has fallen from the best rates in 7 years but is still very favourable. Personally I would not suggest holding on for major improvements as this will likely lead to disappointment. It is very favourable to buy right now, why take the risk of rates falling? If you are buying a property or looking at business transfers making sure everything is in place in advance at the right price will ensure you do not end up disappointed with the price of what you have.
Please can email me [email protected] with all the details of your trade and I can offer information on what is the best way to proceed.