Hi pirate,
tx for the reply. Actually I was looking for a way to speed up the drogue opening. And i used your advice in another post to add some legal weight to the drogue with fuctional snap fittings from home base. The heavy metal links separate quicky to aid the drogue opening ( in my experiance that is).
In competition fishing the sooner the drogue digs in the longer time your nymphs have to hang. 10 drifts later do the math if your drogue opens up 20 sec a head of the other guys you have more fishing time.
Now you might say 3-4 minute extra whats that all about. but if the fishing are holding tight to the bank and and short drifts are whats all about then you should have the edge, or small advantage whatever you want to call it.
if a guy selects an 8 weight rod for casting blobs a long way since fish seem to take better with a long cast by following 3 sec before taking , verses a guy who casts shorter distance with the 7 wt. The difference is marginal but, the equipment used etc was some of the reason for the success.
HENCE if a foam edge helps spread the drogue out a bit more in the water and helps save that little bit time each time you start a drift at the end of the day you should have that over other compeditors. Granted the drogue with no foam side will sink faster than the foam part and the drogue will still overall sink but it will open in the water quicker and dig in. (its only an idea at this stage but the theory is good).
i actually own 3 drogues having found to my cost that they are all different and some are better than others,, without a doubt!!!