There is NOTHING even close to the old B14 available in the 18mm BP arena now.
It had more kick off the pad than anything up to and including the D12.
In booster guise (B14-0) it was GREAT for getting heavy 2/3 stage models off the pad such as the Camroc/Delta combo and the Farside-X with a heavy payload. The B14-5 was also great in a 3 engine cluster for the Astron Ranger, Astron Cobra, and Astron Scrambler....this cluster was equivalent to a 15n-sec D42-5 !!!!
Those fins better have been glued on good !

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When in doubt, WHACK the GAS and DITCH the brake !!!

Yes, there is such a thing as NORMAL, if you have to ask what is "NORMAL" , you probably aren't !
Failure may not be an OPTION, but it is ALWAYS a POSSIBILITY.
ALL systems are GO for MAYHEM, CHAOS, TURMOIL, FIASCOS, and HAVOC !