I had the usual Amonster problems. It's a real putty monster; you're going to need to fill every seam and then some. The inboard engines don't fit well at all. They're made in forward and aft sections and there are huge gaps between them when you get them onto the wing. I had to laminate thick sheet plastic together, glue it in and carve it to shape to fill them. I didn't bother with the two part exhaust pipes, preferring to replace them with suitable sections of styrene tube instead. The canopy section is too wide for the plastic section of the nose so there's a 2mm overlap at the bottom edge that needs to be filled. At least it's not too marrow. The horizontal stabilisers need tweaking before they fit properly. The instructions show you where you need to cut them but be careful; mine ended up way out and I had to build up the roots again with sheet plastic. Here's a picture before the primer paint went on. That was only the first round of puttying...
Here's Ken Duffey's build of the Il-38 version: http://www.flankers-site.co.uk/modl_il-38.html
Thank you, but I have to decline the honour of being a 'sir'. I lack the physical attributes.