Thanks Pete ....

I find it best to train with weights in latter afternoon ... for several reasons ... With cardio you are doing a steady pace exercise that is quite easily done on an empty stomach ..
Especially during a dieting program you need to keep your strength up ... This denotes heavy lifting , maximum effort , for this I feel having sufficient glycogen levels aid a serious workout...
During the days feeding will you supply pretty much what the body needs to run at an optimal level ... Every calorie by eating this clean will be used to its full ... Whereas eating all thats not bolted down puts the body thru turmoil . Expending much needed energy to digestion and waste production .
Using a product like Xenedrine or equiv may even give an added boost to your workout .... Hope this helps 8>)
Good luck