When I say more stable cycle, I mean a cycle after which you will be able to keep more gains over a longer period of time. You will not get fast results, they will come slower, but will be more effective and stick longer. If this is your first and last cycle, as you have put it, then bear in mind that you will eventually start to lose muscle mass that you have put on while on your cycle, and you will start thinking about a new cycle. Calculate it for yourself, if it's worth it for you.

I would recommend a 10 week cycle as follows.

wk 1-8 Deca 400mg, Sust 250 mg
wk 1-3 Test prop 100 mg eod
wk 9 Test prop 100mg eod
wk 10 Test prop 100 mg eod, H C G 1000 iu ed
wk 11 H C G 1000 iu ed

One week after last shot of H C G start clomid (you will give your liver a break for a week, and in that time you can't really lose much), under your particular circumstances, I would recommend a different clomid schedule, because this is after all a pill, and has the "first pass" effect:
10 days 100mg/day
10 days nothing
10 days 50 mg/day

This is if you really want to do one cycle. You will eventually start losing what you gained, even with these longer acting steroids.

Hope this helps.

V