Any one else think it would be really useful to have a % shields left status as well as the 3 rings to give a better indication of when to use a shield cell. Yes I use them, couldn't take on an anaconda on my own without them (viper).
In some respects all aspects of the hud need to me constantly glanced at regularly. One thing Ive found with the shield cells, sometimes it pays to deploy a cell quite a bit earlier than the normal approach of "at the last moment you dare", when it really is at imminent failure. At this moment, when once the cell is engaged its a bit too late for a complete recharge, particularly when youre being fired at during the period it is trying to recharge the shields. Bit of practice over time, one gets to know when the best time is. Like i say this varies depending if youre under fire at the time in which case a bit earlier is actually beneficial.
One does get the imminent failure audible dong just prior to shields failing so sometimes this is all the indication one needs, without having to look at your current shield status hud at all, but as mentioned sometimes can't replenish all of the shield back to full health if you are under fire at the time)
Lancer