You don't seem to understand how much space you're asking for. You can't fit something you don't have the space for.
Please explane: what the principal difference between the liquid-fuel ramget-powered "Talos" and liquid-fuel ramget-powered "Bloodhound"?
Instead of realizing this you seem to be trying to defend the design from an indefensible position.
I can't realize because i can't understand the whole problem, that you mean as obvious.
We have a "Bristol Bloodhound", lenght 8,42 m, wingspan 2,83 m (can't we made them folded?)
And we have a "Talos", lenght 11,6 m, wingspan 2,8 m.
And also we have a "Terrier", lenght 8,25 m, wingspan 1,2 m.
Is the problem so catastrofical really?